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talkingcars
24-11-13, 09:30 AM
Doesn't "short to earth" mean that the signal is going the earth when it shouldn't?
Chaffed cables would cause this.

petet16
24-11-13, 11:32 AM
Yes, all those sensors have a 5v supply, to me short to earth means it is going to earth, either because of an internal failure of the sensor allowing it to earth, or because the 5v supply has found an alternative earth.

The first scenario has been pretty much eliminated because Jason swapped the sensors for different ones but the codes came back, so it's highly unlikely that all the sensors he tried have the same fault, which leaves the loom, chafed wiring isn't unknown, and would explain the codes reappearing.

Jason04r
24-11-13, 12:25 PM
Afternoon,

Sunny day so i work out whats going on.

Just quick one, confirm these are connect to the battery terminal:
http://i33.photobucket.com/albums/d100/Jnnw123/photo11_zps3c7e5a22.jpg (http://s33.photobucket.com/user/Jnnw123/media/photo11_zps3c7e5a22.jpg.html)
http://i33.photobucket.com/albums/d100/Jnnw123/photo21_zps08c76547.jpg (http://s33.photobucket.com/user/Jnnw123/media/photo21_zps08c76547.jpg.html)

Cable leads to the ECU..

I've pulled the the manifold off to look at the loom and it appears fine but no snags.

See if this is correct before diving in more..

petet16
24-11-13, 12:50 PM
The negative battery terminal looks exactly the same as mine, so that should be ok, on the positive connector there's a Yellow connector crimp, I don't have that on mine.

Jason04r
24-11-13, 12:55 PM
I've just took it off. The guy had amps/sub in the boot...

I hope this isnt the cause...

petet16
24-11-13, 01:28 PM
Ah right, I doubt it would be the cause of the problem tbh.

Jason04r
24-11-13, 01:30 PM
It isnt , Still not starting...

Getting fed up. I've got a multi meter , fancy telling me which and what to check? haha

Jason04r
24-11-13, 01:34 PM
Another note, i can hear a faint clicking noise coming from the engine fuse box?

petet16
24-11-13, 01:47 PM
The faint clicking sounds like a relay, pop the relays out one at a time to find which one is clicking.

Ideally you need a wiring diagram to check which wires should have a live feed.

petet16
24-11-13, 01:51 PM
For your 3 fault codes, I would disconnect all 3 sensors and use the multimeter to check the value of the supply voltage on them

Jason04r
24-11-13, 01:59 PM
Which settings for the multimeter?

petet16
24-11-13, 02:06 PM
DC volts - 20 should be fine

Jason04r
24-11-13, 02:56 PM
Okay heres what i've got:


5.0v - Throttle Position
12.4v - Map sensor

Zero volts on :
Idle control valve
vacuum sensor

I've stripped back the plastic crap around the cables and there all straight , no cinks etc

petet16
24-11-13, 03:03 PM
OK, 5v on the tps is good.
12.4v on the map sensor means it's seeing battery voltage, not so good imo.
0v on idle control sensor also not so good.

You really need a wiring diagram to start fault finding further.

Jason04r
24-11-13, 03:07 PM
I've got a wire diagram but its all chinese to me.

What about cutting a corner and ordering another loom?

petet16
24-11-13, 03:13 PM
It depends if the loom is the problem, if it isn't the loom you have the expense and ball ache of swapping it, and then discovering the problem hasn't gone away.

On your wiring diagram does it show the map sensor and the colours of the wires going to it.

Jason04r
24-11-13, 03:18 PM
The disks at work so ill update you tomorrow with the info.

Thanks for today...

petet16
24-11-13, 03:31 PM
Just another thing is your code reader able to read live data, or just fault codes.

Jason04r
24-11-13, 03:51 PM
Just codes..

Live readers better?

petet16
24-11-13, 04:02 PM
Yeah, I like the live readers, I've got a Scangauge 2 as a semi permanent install in our 180, you can see what most of the sensors are doing.

Jason04r
24-11-13, 04:35 PM
Wow not cheap.

Shame i cant get the same system i have for my astra ... Plug in to my laptop and see everything which is happening on a £20 dongle + software :/

andys1981
24-11-13, 08:59 PM
http://www.ebay.co.uk/itm/111172602856?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649
thats the one ive bought and it works with your phone via bluetooth,i also have the yellow scanner in the 2nd pic on ebay

talkingcars
24-11-13, 09:24 PM
Wow not cheap.

Shame i cant get the same system i have for my astra ... Plug in to my laptop and see everything which is happening on a £20 dongle + software :/

If it is a OBD2 compliant Astra the system should work on the ZS.

Jason04r
25-11-13, 10:00 AM
If it is a OBD2 compliant Astra the system should work on the ZS.

Yea but the software is only for vauxhal vehicles :(

Jason04r
25-11-13, 10:02 AM
Actually just found this software.

http://www.obdautodoctor.com/desktop/

Maybe its worth a try to see if my reader is compatible with it

luigiZS
25-11-13, 10:08 AM
http://www.ebay.es/itm/360718040843?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649

Jason04r
25-11-13, 11:35 AM
I've got this atm:

http://www.ebay.co.uk/itm/Car-Diagnostic-Tool-OBD2-Code-Reader-Fault-Scanner-OBDII-for-Vauxhall-Astra-Opel-/121206894722?pt=UK_Diagnostic_Tools_Equipment&hash=item1c387e7082

talkingcars
25-11-13, 06:17 PM
Yea but the software is only for vauxhal vehicles :(

But OBD2 is global.
http://en.wikipedia.org/wiki/Obd2#OBD-II

Jason04r
25-11-13, 06:34 PM
But OBD2 is global.
http://en.wikipedia.org/wiki/Obd2#OBD-II

Yea I meant the software for it but just found that free software so I'm loading it now and shall update later tonight if it works

Jason04r
25-11-13, 07:34 PM
Nope.. Doesnt work.

Its Op-Com only which is for Vauxhalls :( Have to order another generic one

Jason04r
28-11-13, 09:32 AM
I checked the loom for the Rover 75 last night and there's a earth cable just before the HT leads... Can anyone confirm if its the same for the ZS as there isn't one on mine.

petet16
28-11-13, 10:12 AM
Have you got a pic of the earth lead on the 75 loom to help locate the earth on the zs if it has one.

Jason04r
28-11-13, 10:25 AM
I'll take a picture when im home , all the images on google i can find are tiny.

petet16
28-11-13, 11:03 AM
ok cool, it will make it easier to see where to look on a zs loom.

talkingcars
28-11-13, 04:55 PM
Are you using the loom from the 75?
That may be your problem.
I know they both use the same ECU but some of the connections are different.

petet16
28-11-13, 05:07 PM
He's using the zs loom James, but he's found an earth on the 75 loom which doesn't appear to be on the zs one, if that makes sense.

Jason04r
28-11-13, 06:40 PM
Yea its the ZS loom... Plugs are all different on the 75 loom.

Gale force winds out side so I'll wait for it to calm down before I can get a picture

Jason04r
29-11-13, 06:51 PM
Anyone got a picture of the clutch bracket screws , I've got a massive tub of screws , they have to be in there.

Long shot I know

petet16
29-11-13, 07:18 PM
http://www.rimmerbros.co.uk/ItemImages/Large/GRID003462.gif



M10x22 flanged head bolts

Jason04r
30-11-13, 07:09 PM
I found 3 screws with the correct thread , shortened them with the dremel and work great. I've attached the clutch bracket and the earth in the correct place and now I just have 1 error code :D still showing the map sensor so I'll check the volts tomorrow or the other map

petet16
30-11-13, 07:43 PM
Getting there:smile1:

Jason04r
30-11-13, 07:57 PM
Slowly mate haha , sunny weathers going to be gone soon :(

petet16
30-11-13, 08:03 PM
Lovely sunny day here today, shame it was only about 8 degrees

Jason04r
01-12-13, 04:33 PM
Took the loom off , stripped off all the electrical tap. Couldn't find any snagged wires ..

Still have MAP sensor error , No volts to the connector. Puzzled now to what i could be !!??

Is it normal for the horn to honk when locking the car?

Skillen
01-12-13, 04:49 PM
Took the loom off , stripped off all the electrical tap. Couldn't find any snagged wires ..

Still have MAP sensor error , No volts to the connector. Puzzled now to what i could be !!??

Is it normal for the horn to honk when locking the car?

No idea on the electrics side but the horn sounding a short beep is alerting you that a door/boot/bonnet hasn't been shut properly.
Maybe a failed sensor on a door.

petet16
01-12-13, 04:49 PM
No, it indicates a mislock, like for instance if you lock it with a door open.

petet16
01-12-13, 04:52 PM
I thought you had 12.4v at the map connector ?

Skillen
01-12-13, 04:55 PM
No, it indicates a mislock, like for instance if you lock it with a door open.

Same difference?

Jason04r
01-12-13, 04:57 PM
Not anymore :/

I re-check them all tomorrow if i get time.

petet16
01-12-13, 04:57 PM
Yes same, I posted at the same time as you, so didn't see your post.

petet16
01-12-13, 04:59 PM
I'm thinking that the 12.4v was a random reading and it was something trying to find an earth, time to find out where the map sensor gets its 5v supply from.

Skillen
01-12-13, 05:12 PM
Yes same, I posted at the same time as you, so didn't see your post.

Ohhhhhh! Gotcha!
Sorry :)

talkingcars
01-12-13, 05:39 PM
Could be a damaged pin on the connector to the ECU, they are small and easily bent.

Jason04r
01-12-13, 05:51 PM
Could be a damaged pin on the connector to the ECU, they are small and easily bent.

Checked all the pins and there straight .

I've ordered another loom, it was out in a pile of crap when i picked it up , god knows how much water , snow its been laying in :/ ( north spain gets snow haha)

talkingcars
01-12-13, 07:17 PM
.... ( north spain gets snow haha)

More than southern England does!

Jason04r
01-12-13, 07:28 PM
I've got a couple of questions.

Seems the car was down on petrol , is the KV6 manual or auto priming?
Also whats the deal with this petrol reset button behind the center console?

petet16
01-12-13, 07:33 PM
It auto primes, but if its been run out of fuel it takes about 15 litres in the tank to get it up and running.

The fuel cut off behind the console shuts off the supply in a crash.

Jason04r
01-12-13, 07:40 PM
Fair enough.

I've been reading my haynes manual and it states the crank sensor is located on the front side. I have mine at the back... Have i mad a simple school boy error?

petet16
01-12-13, 07:45 PM
The crank sensor is down the back of the engine, the cam sensor is on the front of the front cylinder bank

Jason04r
01-12-13, 07:50 PM
http://gallery.xpowerforums.com/data/500/MG_ZS_180_V6_Sensors_1.jpg
http://gallery.xpowerforums.com/data/500/MG_ZS_180_V6_Sensors_2.jpg

Haynes , Workshop manual and that all state its at the front :/

petet16
01-12-13, 07:59 PM
Yeah, it's wrong, lol

Jason04r
01-12-13, 08:02 PM
Good to know haha

I was looking through thinking whats the reason mine wont start ... thought i'd cracked it ;)

petet16
01-12-13, 08:05 PM
The injectors are mis identified as well, 1,3,5 are the front 3, and 2,4,6 on the rear.

petet16
01-12-13, 08:08 PM
It would be worth checking the fuel cut off hasn't been triggered, it's a square plastic block with a rubber plunger on top, make sure the plunger is pressed down.

Jason04r
03-12-13, 10:25 AM
I pressed it and it did make a click noise when pushing it down. wont make the click anymore.

Could this click off because of loading it onto the flat bed , general moving about on the back ( bouncing over bumps )

petet16
03-12-13, 10:26 AM
Yes, loading on to a flat bed, and bouncing about etc could have tripped it, if it's clicked that's it reset.

Jason04r
03-12-13, 10:39 AM
Also,

If i disconnect the return fuel pipe , green one i believe... should fuel dribble out or flood out because mine dribbles and not a gush of petrol

* I'm talking with the ignition off.

petet16
03-12-13, 10:43 AM
That's pretty normal, I wouldn't expect fuel to gush from the return.

talkingcars
03-12-13, 06:35 PM
I've heard of the fuel cut off tripping while the car is being hovered.

Jason04r
03-12-13, 06:59 PM
It wasn't floating but it was at a good angle to put on the truck , many bouncy bridges on the way home at 120kph lol

Jason04r
03-12-13, 08:31 PM
Is it normal for the crank sensor to have a yellow marker on it ? Reason i've asked is the ones on ebay has this yellow marking and on mine there isnt any

Example:
http://www.ebay.co.uk/itm/MG-ZS-180-CRANK-SENSOR-/200899711779?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item2ec68e5323

petet16
03-12-13, 08:41 PM
Does your crank sensor have a wire and plug like the one in the picture, or does the wire plug directly to the sensor.

Jason04r
03-12-13, 08:56 PM
Looks exactly the same. Are the crank and the cam sensors the same size ?

petet16
03-12-13, 09:06 PM
No, different.

petet16
03-12-13, 09:09 PM
Looks like Yellow tape, or paint.

http://www.rimmerbros.co.uk/ProductImages/XLarge/NSC000070.jpg

petet16
03-12-13, 09:12 PM
Cam sensor

http://www.rimmerbros.co.uk/ProductImages/XLarge/NSC000310.jpg

Jason04r
03-12-13, 09:17 PM
Say mine doesnt have the plastic wrap around it , just a black cable

** My cam sensor**
http://img831.imageshack.us/img831/9686/lpic8053.jpg

Jason04r
08-12-13, 03:39 PM
Still not running. Still P0107 Map sensor but my dad said it shouldnt stop it from starting ( Just run like a dog )

We have spark and fuel , here's a video of whats going on:

http://www.youtube.com/watch?v=mA9cOr8H88M&feature=youtu.be

We was wondering if it was the immobilizer , key fobs work. We can lock the car etc

Puzzled

petet16
08-12-13, 03:47 PM
It's true that the map sensor shouldn't stop it starting, or running.

petet16
08-12-13, 03:50 PM
That's really close to firing up, it won't be the immobiliser.

Try spraying some easy start into the tb.

peterzs
08-12-13, 03:53 PM
All the plugs leads going to the right plugs.

Plugs OK.

Timing OK.

Cam and crank sensors OK. (know you have looked at them)

Sounds like its trying.

Jason04r
08-12-13, 03:55 PM
Get some tomorrow , we thought about spraying some hair spray or something but then said it wouldn't fix the starting issue. Dont fancy spraying easy start every time i want to go somewhere.

Were puzzled to what i could be , Crank sensor maybe???

petet16
08-12-13, 04:01 PM
I think that maybe once it has started and run, it will be fine, Peter raises a good point about the plug leads, are you sure they're on the right plugs.

talkingcars
08-12-13, 04:35 PM
I wouldn't use hairspray, it'll coat the sensors and spark plugs! It is used to fix charcoal drawings so they don't rub off!

Jason04r
08-12-13, 04:49 PM
Wrong plugs on the rear * Slaps forehead*

Still wont start on its own , sprayed a little amount of hair spray ( Popped some when it cranked , hope nothings damaged ) and runs around 2500,3000 rpm but dies if the throttle is idle...

Jason04r
08-12-13, 04:50 PM
I wouldn't use hairspray, it'll coat the sensors and spark plugs! It is used to fix charcoal drawings so they don't rub off!

Didnt see your post! :(

petet16
08-12-13, 05:05 PM
Well, getting it running is a major plus, it shows all the basic stuff is good.

Just the idle to sort out.

Jason04r
08-12-13, 05:07 PM
Wait for the loom to arrive. Dad says the map sensor shouldn't stop it from idling properly however not ruled out.

Sounds amazing at 3000 rpm , nearly got a semi hahaha

petet16
08-12-13, 05:13 PM
lol, too much info

petet16
08-12-13, 05:14 PM
Did you clean the idle control valve, there's a sticky on here somewhere about how to do it.

petet16
08-12-13, 05:16 PM
http://www.themgzs.co.uk/vb/showthread.php?t=1293

Jason04r
08-12-13, 05:44 PM
Just checked mine now. pushed it all the way in , moves when the ignition it turned on and off ..

tested with both i have , both do the same.

Noticed there isnt a gasket on there either

Jason04r
09-12-13, 09:21 AM
Been on rimmers and cant find the gasket for it ?

stamford
09-12-13, 10:23 AM
Is this the small paper one? I cleaned the faces and used Hylomar.

petet16
09-12-13, 10:45 AM
Number 6 for the gasket on its own, number 5 for a little kit of parts, or as Mick says a bit of rtv sealant.

http://www.rimmerbros.co.uk/Item--i-GRID003511

Jason04r
10-12-13, 10:28 AM
Excuse my dumbness , is there a gasket for here:
http://i33.photobucket.com/albums/d100/Jnnw123/idle_zps9a1eb6c3.png (http://s33.photobucket.com/user/Jnnw123/media/idle_zps9a1eb6c3.png.html)

stamford
10-12-13, 10:28 AM
Pretty sure it is just an 'o' ring? Pete will know :ninja:

petet16
10-12-13, 11:29 AM
I think it's the o ring shown in the kit of parts.

http://www.rimmerbros.co.uk/Item--i-MKG100260L

ZRed
10-12-13, 11:57 AM
Jog my memory here and save me sifting through posts, you are using the throttle body from the ZS yeah?

Jason04r
10-12-13, 12:18 PM
Jog my memory here and save me sifting through posts, you are using the throttle body from the ZS yeah?

Yes :mml:

Jason04r
10-12-13, 12:19 PM
Theres no o-ring in there , could be the reason for it unable to idle?

Jason04r
10-12-13, 12:25 PM
Theres no o-ring in there , could be the reason for it unable to idle?

Scrap this , just remember it has one.

Jason04r
12-12-13, 09:05 PM
Got the loom today . Changed it this evening.

Still get P0107 MAP sensor so it rules out the loom being the issue. Also if i connect my other MAP sensor i get error P0113 - Intake air temp high input + P0107 map sensor

Stumped what to do now , new ecu , new map sensor ??? Havent started the car tonight as its 10:30pm ..

Starting to wish i never bothered :/

petet16
12-12-13, 09:16 PM
Is the ecu the one that came with the car when you bought it.

Jason04r
12-12-13, 09:27 PM
Yes , It was left in the boot since the engine was removed.

Jason04r
12-12-13, 09:37 PM
Guessing it has to be because arent the ecu and immobilizer matched?

petet16
12-12-13, 09:47 PM
Yes, they're matched as a pair, normally I would doubt the ecu being the problem, but as you've changed the loom, and sensors and still have the problem I'm beginning to wonder.

Jason04r
12-12-13, 09:51 PM
My dads words are starting to annoy me , " i told you not to buy it " seems to be his favorite words at the moment.

If i was to send my ECU to these repair guys , is it worth it or just to buy the £70 ECU kit i've seen on ebay :/

petet16
12-12-13, 09:55 PM
I've bought a few ecu kits off ebay and never had a problem, so thats the way I'd go, make sure you get the ecu, scu, fob, and the transponder ring from round the ignition barrel.

Jason04r
12-12-13, 10:01 PM
I've found a cheap Map sensor from a guy breaking on ebay. I'll give the cheap option a go first before diving in.

Got a nice letter from the tax man saying i need to pay £500 tax this afternoon .. Not a good month at all

petet16
12-12-13, 10:08 PM
I've just read post #4, "he drove into deep water", I wonder how deep.

Jason04r
12-12-13, 10:13 PM
Pulled up an old email with the guy.

poorly translated :

"not had any blow fault was that water entered the engine intake filter to the bottom and bent cranks the engine"

So there might be a chance that the water could of damaged the MAP sensor?

petet16
12-12-13, 10:24 PM
That's what I'm thinking, and could possibly have given the ecu a soaking as well.

Jason04r
12-12-13, 10:42 PM
I see where you coming from but i know ecu connector has gaskets and im sure the ecu does aswel to protect from water ingress.

I'll get the map sensor and go from there. There will be a day it works :)

Jason04r
13-12-13, 02:24 PM
The recovery guy who i went to collect the car with has two map sensors , pick them up tonight.

Shall update :)

petet16
13-12-13, 02:37 PM
That's a bonus, I see on your post on .org someone has linked Spanish xpart dealers, could be cheaper than importing from the UK ?.

Jason04r
13-12-13, 03:51 PM
Yea i seen it but to be honest it was a waste of time posting on there.I Already called the xpart Spain and the prices are higher than me shipping from the UK lol

petet16
13-12-13, 04:11 PM
oh bummer

Jason04r
13-12-13, 07:47 PM
Guy had to go out on a call , should be able to pick them up tomorrow. To add to that Came home to find my dogs have destroyed my sofa .. Such a bad month .. Money money money lol

peterzs
13-12-13, 07:56 PM
Got to admire the effort you are putting into it all.

Hope you get a good result soon.

Certainly deserve it, and Bad dogs.

;););)

Jason04r
14-12-13, 03:16 PM
Turns out its he has the wrong version . good news is he is going to the scrap yard Monday to get it for me. Also he told me my idle issue is down to a air leak , I do have a broken breather pipe when I selotaped up haha

petet16
14-12-13, 04:14 PM
Yeah, an air leak would mess with the idle.

Jason04r
14-12-13, 04:55 PM
There's a freelander in the scrappy so he said, Getting the breather tubes and the map sensor.

Lets see next week haha

petet16
14-12-13, 04:59 PM
An air leak would also mess with the map sensor reading, we'll see next week.

Jason04r
17-12-13, 11:59 AM
Just been quoted £146.20 for a map sensor in Gibraltar... errrm i'll call you back haha

The guy who said he could get me one hasn't replied to my messages so looks like i'll have to order one. Called two companies in Spain and they dont know or have stock.

Arghhh

petet16
17-12-13, 12:26 PM
A pattern part from Rimmers £58. http://www.rimmerbros.co.uk/Item--i-MHK100820P

talkingcars
17-12-13, 06:05 PM
Have you looked for the air leak yet?

Jason04r
17-12-13, 07:21 PM
I've got a broken breather pipe and the t piece isn't in the best of shape. Anyone know who's selling them without spending money with rimmerbros

talkingcars
17-12-13, 07:39 PM
Can you not make something up from bits from a motor factors.

Jason04r
18-12-13, 08:28 AM
Problem is its cracked at the base where it connects to the cam cover.. See if i can get a plastic joint from somewhere and use the tubing from the catch tank for the time being.

Jason04r
18-12-13, 12:14 PM
Well,

Got a phone call back from some dealers in Spain , They cant get the part for around 1-2 weeks and would cost 80 euros. Gave in and ordered a brand new one on eBay for £30 something and also a brand new breather pipe from rimmerbros £26.00 with delivery! ( robbing gits )

These parts are going to my nans in the UK as my parents are currently in the middle of spain on there road trip up to the UK.

So nothing will happen until my parents arrive back , early January. Also got a new head cylinder for my Astra , gaskets , head bolts... poor things had the head gone for well over a year and i don't fancy having my heaters on full in the summer haha.

Another month wont hurt i guess , glad i haven't lost interest in her

petet16
18-12-13, 12:34 PM
It's not really Rimmers being robbing gits, that's the xpart price, you'd pay the same at any UK xpart dealer.

Jason04r
31-12-13, 05:24 PM
Okay my parents arrived back with the map sensor and the breather pipe. Map sensor error has now gone but it still fails to start !

It's actually the same as the video i posted :( what the hell can it be ?

petet16
31-12-13, 05:40 PM
Do you now have no fault codes showing ?.

Jason04r
31-12-13, 06:31 PM
No codes

petet16
31-12-13, 07:19 PM
I've just watched, and re watched your vid of it trying to start, that engine is desperate to run, and is really trying to fire up, are you 100% sure the timing is right, and how much fuel is in it.

Jason04r
31-12-13, 07:45 PM
Timing looks perfect, the rear cam lines are aligned . when pulling the plugs you can smell fuel on them.

It runs fine with hairspray and revs , guessing now I've fixed the breather it should idle okay now but don't want to spray easy start in it tbh

petet16
31-12-13, 08:00 PM
tbh, I'm fresh out of ideas, it wants to run, you can see that, I can't see what else could be stopping it from going, everything seems to have been covered.

I'm tempted to suggest a compression check might be in order.

Jason04r
31-12-13, 08:03 PM
My thoughts too , I'm going to double check the timing tomorrow. When we took the spark plugs out they were black as a hat so cleaned it with a wire brush but didn't do it on the rears , what's the gap size for the kv6 ?

grimmy
31-12-13, 08:06 PM
My thoughts too , I'm going to double check the timing tomorrow. When we took the spark plugs out they were black as a hat so cleaned it with a wire brush but didn't do it on the rears , what's the gap size for the kv6 ?

You shouldn't clean pugs with a wire brush small pieces of the wire can get into the plugs causing them to misfire.

Jason04r
31-12-13, 08:28 PM
Just been reading about it , interesting tbh. Ever since I can remember my grandad and my dad have always used a wire brush to clean plugs

grimmy
31-12-13, 08:56 PM
Just been reading about it , interesting tbh. Ever since I can remember my grandad and my dad have always used a wire brush to clean plugs

I wouldn't think it has any bearing on your car not starting but just thought I should point it out as it seems to be best practice.have you looked at the sparks as you crank it.maybe there is a duff plug or a coil pack thats preventing it from running properly. sorry if that's already been mentioned .

Jason04r
31-12-13, 09:19 PM
Checked 1 spark plug from both sides and are firing. Tomorrow I shall get cracking with it , really need to get it going now

Jason04r
01-01-14, 03:38 PM
Checked all the timing , rear cam tools fit so it's all aligned( used the flywheel pin with the crank in the safe position ). Even stripped the left hand side the check the front cam alignment.

Pulled all the spark plugs and they look like this :
http://i33.photobucket.com/albums/d100/Jnnw123/image_zpsc4c4fd77.jpg (http://s33.photobucket.com/user/Jnnw123/media/image_zpsc4c4fd77.jpg.html)
http://i33.photobucket.com/albums/d100/Jnnw123/image_zps56a003dd.jpg (http://s33.photobucket.com/user/Jnnw123/media/image_zps56a003dd.jpg.html)

Notice the layer on oil around the base ?

I'll get 6 new plugs tomorrow

grimmy
01-01-14, 03:44 PM
Checked all the timing , rear cam tools fit so it's all aligned( used the flywheel pin with the crank in the safe position ). Even stripped the left hand side the check the front cam alignment.

Pulled all the spark plugs and they look like this :
http://i33.photobucket.com/albums/d100/Jnnw123/image_zpsc4c4fd77.jpg (http://s33.photobucket.com/user/Jnnw123/media/image_zpsc4c4fd77.jpg.html)
http://i33.photobucket.com/albums/d100/Jnnw123/image_zps56a003dd.jpg (http://s33.photobucket.com/user/Jnnw123/media/image_zps56a003dd.jpg.html)

Notice the layer on oil around the base ?

I'll get 6 new plugs tomorrow

Not sure if it's just the picture but the gap in the first one looks huge.

petet16
01-01-14, 04:04 PM
Mahoosive plug gap there

Jason04r
01-01-14, 04:18 PM
Say I've not changed the gap size ... New plugs in order then

petet16
01-01-14, 04:30 PM
The gaps on the plugs should be 1.0mm, yours look bigger but it could be an optical illusion on the picture.

peterzs
01-01-14, 05:10 PM
and it looks like it was running very rich???

Jason04r
01-01-14, 05:12 PM
Checking them , there all different gap sizes . Two actually are joined together by something

grimmy
01-01-14, 05:16 PM
Checking them , there all different gap sizes . Two actually are joined together by something

Sounds like we may have stumbled on to something here.

petet16
01-01-14, 05:21 PM
Sounds like we may have stumbled on to something here.

I think so too.

Jason04r
01-01-14, 05:44 PM
Let's see tomorrow at , my dad said it could be something simple as spark plugs

talkingcars
01-01-14, 06:52 PM
Those spark plugs are fugged!

Jason04r
02-01-14, 09:13 AM
Someone just confirm that NLP100290 is the p/n for the spark plugs.

Thanks

Dan1971
02-01-14, 09:16 AM
Let's see tomorrow at , my dad said it could be something simple as spark plugs

Always listen to your dad ....

Jason04r
02-01-14, 09:25 AM
Always listen to your dad ....

Always right in the end , never can get one on him haha

petet16
02-01-14, 10:21 AM
Someone just confirm that NLP100290 is the p/n for the spark plugs.

Thanks

Yeah, they're the right plugs.

Jason04r
02-01-14, 10:30 AM
Spain is a joke!

35 euros for 1 spark plug! Another order from the UK by the looks of it.... Which brand should i be going for?

petet16
02-01-14, 10:48 AM
NGK are good, 35 Euros !! that's fierce, was that from the Spanish equivalent of a motor factor ?.

petet16
02-01-14, 10:53 AM
Matt@DMGRS http://www.dmgrs.co.uk/collections/ignition-components/products/champion-oem-spark-plugs-x4-all-k-series-200-400-25-45-75-zr-zs-zt-f-tf-nlp100290

Jason04r
02-01-14, 11:23 AM
NGK are good, 35 Euros !! that's fierce, was that from the Spanish equivalent of a motor factor ?.

Halfords wanna be ... Thanks for the link

petet16
02-01-14, 11:33 AM
35 Euros = £29, was that for 6, or each !!!!

Jason04r
02-01-14, 12:02 PM
That's correct , Called the Car center in Gibraltar .. £20.00 per spark plug!

£120.00 for 6 spark plugs lol!

petet16
02-01-14, 12:07 PM
Splutter :crazy:

Is spark plug theft a big issue in Spain :clap:

ZRed
02-01-14, 01:29 PM
Landrover price for genuine kv6 plugs over here is over £12 each

ZRed
02-01-14, 01:30 PM
Where are the plugs that were in engine when i sent it over?

Jason04r
02-01-14, 01:36 PM
Where are the plugs that were in engine when i sent it over?

In the engine Zred , havent removed them until now

ZRed
02-01-14, 01:51 PM
That's not your problem mate. I ran that car for a week with no issues before removing the engine.

Jason04r
02-01-14, 01:52 PM
Thoughts of what i could be from looking at my video?

talkingcars
02-01-14, 03:24 PM
Where are the plugs that were in engine when i sent it over?

Are they not the ones in the photos a couple of pages back?

If so it looks like all this mis-starting has goosed them.

Jason04r
02-01-14, 03:31 PM
Are they not the ones in the photos a couple of pages back?

If so it looks like all this mis-starting has goosed them.

Yes there the spark plugs which came with the engine.I'll get the plugs and go from there.

Jason04r
03-01-14, 03:36 PM
Ordered the plugs from ebay , £30 including shipping...

Jason04r
06-01-14, 09:29 AM
Well i think i destroyed the crank sensor when trying to remove it , bloody thing was stuck really good when i got it out i could see the wires going into the sensor where half cut :/

Getting P0335 and no spark so I've ordered a new one at the cost of £94 eeekkkk..

When will this end lol

Dan1971
06-01-14, 09:36 AM
Well i think i destroyed the crank sensor when trying to remove it , bloody thing was stuck really good when i got it out i could see the wires going into the sensor where half cut :/

Getting P0335 and no spark so I've ordered a new one at the cost of £94 eeekkkk..

When will this end lol

:yikes:

When mine went it cost me a tenner 2nd hand ....

Jason04r
06-01-14, 09:38 AM
:yikes:

When mine went it cost me a tenner 2nd hand ....

Only one i could find on ebay , i contacted every guy breaking a 180 on ebay and there all gone ...

I did order one 3 weeks ago for £30 but the guy said it had been sent , i waited 2 weeks then opened a paypal dispute .. his answer was he sent it to the wrong address...

Dan1971
06-01-14, 09:41 AM
I feel for you pal .... nightmare. :console:

Jason04r
06-01-14, 09:45 AM
I feel for you pal .... nightmare. :console:

That reminds me , Your lights are finally being collected on Thursday. Going via DHL so should be quick

PM you the tracking once its gone.

Dan1971
06-01-14, 09:47 AM
That reminds me , Your lights are finally being collected on Thursday. Going via DHL so should be quick

PM you the tracking once its gone.

No worries - send me your address and I'll send the vents off anyway - they are just sitting in the shed boxed anyway ....

Jason04r
07-01-14, 11:03 PM
One thing I forgot to mention , what would cause the rad and air con fans to spin to 100% after cranking ?

Skillen
07-01-14, 11:26 PM
One thing I forgot to mention , what would cause the rad and air con fans to spin to 100% after cranking ?

I asked that too and it turned out to be a dead battery causes them to do that.
One new Bosch S5 later and it fired up after a good cranking.

Jason04r
08-01-14, 07:27 AM
Just got a brand new battery which I've been using in my astra for 2-3 weeks. It only happened two or three times , after that the fans wouldn't spin after cranking... Strange

grimmy
08-01-14, 07:43 AM
One thing I forgot to mention , what would cause the rad and air con fans to spin to 100% after cranking ?

Flat battery.

Jason04r
08-01-14, 08:16 AM
Flat battery.

Its not a flat battery , volts 12.70 , ran in my astra for weeks so it cant be the battery. I can crank the car tons of times before the battery drains..

petet16
08-01-14, 08:19 AM
Most likely it was just a random thing in your case, although a flat battery will trip the fans on.

Jason04r
16-01-14, 05:04 PM
Does anyone know the measurement of the air filter , received one in the post but it's a lot smaller than the plastic holder..

Another note , I have 6 new plugs , cam sensor and crank sensor , fuel filter.. If I fails to start this time I will call out a mechanic I know..

petet16
16-01-14, 05:12 PM
Ah, the wrong air filter sketch, it should be approx 372mm x 115mm x 42mm.

Jason04r
16-01-14, 05:48 PM
Right :/

Don't know why companies state it fits MG ZS 180 2.5 when its incorrect size.

petet16
16-01-14, 05:52 PM
Seems to be a common thing, there was a similar post on another forum recently, they seem to send a filter for k4 engines.

petet16
16-01-14, 05:54 PM
http://www.themgzs.co.uk/vb/showthread.php?t=27111

Jason04r
18-01-14, 04:34 PM
Still no go , Same as before.

Change the fuel filter , 6 new plugs , cam & crank sensor. I also checked the compression.

From looking at the front of the car:

Front Pistons

Left = 185
Middle=195
Right=190

Rear :

Left: 200
Middle: 210
Right:205

Cleaned idle control , throttle sensor etc... Nada.

Arghhhhhhhh

talkingcars
18-01-14, 04:34 PM
440 posts, 5000 views - impressive ;)

Jason04r
18-01-14, 04:38 PM
440 posts, 5000 views - impressive ;)

Woot :clap2:

petet16
18-01-14, 05:22 PM
No lack of compression.

Jason04r
18-01-14, 07:53 PM
I've been speaking to someone from MG lifestyle in regards to my issues and he's saying it can be the immobilizer causing the engine cough and then die.

I have the EKA code , from what i've been reading it should allow me to start the engine with the immobilizer disabled ... Am i correct ?

petet16
18-01-14, 07:58 PM
Worth a try I guess, remember to leave it for about 10 minutes after entering the code before trying to start it.

Jason04r
18-01-14, 08:11 PM
Interesting find here:
http://forums.mg-rover.org/showthread.php?t=384938

When locking my car with the fob it locks and then unlocks on its own , in the thread it states a bad SCU..

My car was damaged by water entering the engine , maybe it could of fried the SCU aswel some how...

Jason04r
19-01-14, 12:28 PM
When entering the code the alarm goes off when on the 3rd EKA number.

Does this state a bad code ?

petet16
19-01-14, 12:33 PM
It does, where did you get the code from.

Jason04r
19-01-14, 12:54 PM
http://www.radiocodes.co.uk/

petet16
19-01-14, 01:03 PM
Do you know if it's still got the original ecu & bcu fitted.

Jason04r
19-01-14, 01:53 PM
Wouldn't know tbh , didn't get any log book for the car .. Looks like I need to buy a new ecu/SCU from ebay .

Its got to be the immobilizer stopping the engine from firing

MG ZS STE
19-01-14, 01:57 PM
Pm'd

petet16
19-01-14, 01:58 PM
Or you could send the scu to Technozen, he can read the eka code.

petet16
19-01-14, 01:59 PM
If you buy another get the ecu, scu, fobs, and transponder ring.

Jason04r
19-01-14, 02:22 PM
Just to confirm,

If i change the ECU/SCU and get the new fob, I can keep my current keys . Just change the Fobs and ECU/SCU

petet16
19-01-14, 02:24 PM
Yes, you keep your original keys.

Jason04r
22-01-14, 06:04 PM
Seems i'm going to be pulling the dash apart , someone please check if the all fuses are all there:

http://i33.photobucket.com/albums/d100/Jnnw123/IMG_20140122_193213_zpseae7d875.jpg (http://s33.photobucket.com/user/Jnnw123/media/IMG_20140122_193213_zpseae7d875.jpg.html)

petet16
22-01-14, 07:12 PM
Fuses are all present as far as I can see.

Jason04r
22-01-14, 10:13 PM
Is the 2.5 and 1.8 exhaust backbox the same?

stamford
23-01-14, 07:02 AM
As far as I am aware yes they are.

Jason04r
27-01-14, 07:23 PM
Okay new ECU and SCU and still the same problem.

It takes around 10 attempts of starting with dabbing the throttle and then it fires up however it will not idle and i need to keep the revs high. I can keep the revs around 2500rpm then it will die... Then another 10 attempts and it will do the same.

Video:
http://www.youtube.com/watch?v=j8IWOABl0Pc&feature=youtu.be

I'm thinking fuel pump now?

petet16
27-01-14, 07:43 PM
Is that firing on all 6 cylinders ?.

Jason04r
27-01-14, 08:20 PM
Is that firing on all 6 cylinders ?.

Doesn't sound like its misfiring tbh it doesnt run long enough for me to go around and check , really need another person.

Dads saying its an air leak from somewhere like the brake servo or the fuel pumps bad.

Getting fed up with this car :sad:

petet16
27-01-14, 08:31 PM
They're both possibilities, any fault codes being recorded.

Jason04r
27-01-14, 08:35 PM
No codes...

petet16
27-01-14, 08:55 PM
I guess it is firing on all 6 then, it would record random misfires if not.

Thing is, why would the pump decide to quit.

peterzs
28-01-14, 10:16 AM
Not stale fuel???

Jason04r
28-01-14, 10:49 AM
About a month old .. 25 litres of fresh petrol.

I'm going to make a DIY smoke machine ... 12v air pump , sealed tin and a cigar .
Got the idea from here : http://www.youtube.com/watch?v=HRiK2HEA3QQ

Worth a shot to rule of a vacuum leak

Jason04r
02-02-14, 02:32 PM
Well.....

IT WORKS!!!

Faulty fuel regulator valve , changed it and immediately the fuel pump sounded different.

Turned the key and it started first and everytime.

Weeee

grimmy
02-02-14, 02:34 PM
Well.....

IT WORKS!!!

Faulty fuel regulator valve , changed it and immediately the fuel pump sounded different.

Turned the key and it started first and everytime.

Weeee

Yasssssssssssss happy days you must be over the moon.:punk:

Jason04r
02-02-14, 02:37 PM
Yasssssssssssss happy days you must be over the moon.:punk:

I am mate, spent alot of money along the way but well worth that v6 rumble :happy:

petet16
02-02-14, 02:41 PM
It's been emotional :-D

MG ZS STE
02-02-14, 02:42 PM
Man I'm so chuffed for you. Well done and well worth the effort put in. Now get it legal and on the road.

peterzs
02-02-14, 04:22 PM
Good news, holding my breath, waiting for, "I've decided to scrap it", post.

Think you deserve a medal for perseverance, enjoy the results.

:thumbsup::thumbsup::thumbsup: :hooray::hooray::hooray: :bow::bow::bow:

talkingcars
02-02-14, 06:41 PM
http://4.bp.blogspot.com/--1d2-c34Xl8/UODrUC-OGdI/AAAAAAAABrU/Y-5gKFkbdXE/s1600/christmas-victory.gif

Well done.

Jason04r
02-02-14, 06:42 PM
The offending valve , Feel like hitting it multiple times with a hammer.
http://i33.photobucket.com/albums/d100/Jnnw123/IMG_20140202_191300_zpse74d7fbb.jpg (http://s33.photobucket.com/user/Jnnw123/media/IMG_20140202_191300_zpse74d7fbb.jpg.html)

Long journey but a great experience , learnt so much. I wouldn't say this is the end of this thread as ive got loads to do :) But just a massive thank you to all your help.

I shall update soon when she's been MOT'd ( Hope it passes now )

Jason04r
03-02-14, 07:04 PM
Could someone confirm the size of the exhaust

One I want to order is 1170mm

Thanks

talkingcars
03-02-14, 07:29 PM
I.D is 2" at the cat.

petet16
03-02-14, 07:44 PM
Looking on Euro Car Parts the length of the rear section is showing at 1170mm for a mk2 saloon.

Jason04r
03-02-14, 08:04 PM
http://www.ebay.co.uk/itm/400594336921?ru=http%3A%2F%2Fwww.ebay.co.uk%2Fsch% 2Fi.html%3F_sacat%3D0%26_from%3DR40%26_nkw%3D40059 4336921%26_rdc%3D1

Here's the link , £74 and £20 postage which I find to be good to Spain.

petet16
03-02-14, 08:13 PM
I'm not sure if it's the right one or not, the ebay listing shows the oe part number as WCG000191, which xpart list for a mk1, the mk2 oe number is WCG000560, you could just extend the tail pipe length of a mk1 unit by a couple of inches, good price though.

Jason04r
03-02-14, 08:17 PM
I did email them and they said it's the part number I need for the year and model. I don't want to go cutting and joining as it will fail the itv due to Spain's crappy laws. If it says 1170mm for the mk2 then it's good for me

I'll bite the bullet , I have it in black and white that it's the correct exhaust so they will pay to return it :)

Thanks again

petet16
03-02-14, 08:26 PM
Cool, go for it.

Jason04r
04-02-14, 07:43 PM
Other than rimmerbros and Eurocarparts , who stocks the air filter for the 180.

Rimmer and eurocarparts wants to charge me £18.00 delivery :( Local shops near me haven't a clue what a KV6 is and why its different from normal K series...

petet16
04-02-14, 07:53 PM
It's a recurring problem, ebay suppliers send people k4 filters for the kv6.

Jason04r
04-02-14, 07:55 PM
It's a recurring problem, ebay suppliers send people k4 filters for the kv6.

yea i know , i got sent a k series filter lol

Would you need the p/n for the filter?

petet16
04-02-14, 07:55 PM
http://www.ebay.co.uk/itm/Air-Filter-Mg-Zs-2-5-01-on-/310394521869?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item4844f4890d

petet16
04-02-14, 08:00 PM
http://www.ebay.co.uk/itm/New-Knecht-Air-Filter-Air-Cleaner-Filter-Element-for-Rover-LX-1085-/201023480743?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item2ecdeee3a7

The oe part number is PHE 105590

petet16
04-02-14, 08:04 PM
About £18 is the going rate to Spain, I just checked, £14.99 + vat.

petet16
04-02-14, 08:07 PM
Much cheaper with Royal Mail, if it was a small packet it'd be £6.40 postage.

Jason04r
04-02-14, 08:08 PM
Thanking you

petet16
04-02-14, 08:11 PM
What delivery option did you select with Rimmers.

Jason04r
04-02-14, 08:25 PM
What delivery option did you select with Rimmers.

Wanted to pay by Paypal , ive got £30.00 balance and wanted to take money from my card , problem is it didnt tell me the amount but over £30

There delivery is slow anyways , i've ordered the one from ebay, also found the power steering cap i needed :)

Jason04r
06-02-14, 05:47 PM
Has anyone got pictures of the hose from the oil cooler to the rad , there's a metal bracket to stop the hose from crimping but haven't got a Scooby how it attaches. Also since removing the dash I've got 0E on the climate control .. Double checked the connectors but can't find the meaning of the code

petet16
06-02-14, 06:39 PM
http://i242.photobucket.com/albums/ff96/smokeysworld/atc_zpsd6bb8c32.png

Jason04r
06-02-14, 07:08 PM
Perfect , thanks again .

Thoughts on the rad tube holder ?

petet16
06-02-14, 07:31 PM
Not sure on the rad tube tbh.

Jason04r
08-02-14, 07:13 PM
Took it out for its first outing , just round the road behind my house , loved it for all 30 seconds it was ( no mot or insurance hence the short run )

So far I've noticed is the parking sensors don't work and also the clutch needs to be fully pressed down to the carpet ..

Reading a couple of month ago I thought the clutch pedal was high on these ?

Jason04r
08-02-14, 08:27 PM
Just read that the park sensors are linked to the reverse lights , seems there not connected I think that's why .. I'll check will tomorrow.