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09-02-13, 06:34 PM
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#1
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Member
Join Date: Jul 2012
Posts: 1,284
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mk2 zs180, turn over but no spark
changed cam and crank sensors, still no spark.
changed ring to pickup code from fob also.
engine speed is being read on diags, so its seeing the crank sensor.
led in middle of dash flashes when armed, goes off when unlocked via fob and stays off when ignition is on, engine turns over but does not spark.
almost like its in a state of immobilisation.
mk2 with pektron and round 3 button fobs, both fobs will lock/unlock car.
any ideas?
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09-02-13, 06:46 PM
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#2
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technically an expertish
Join Date: Jun 2008
Location: Clydebank, Glasgow
Posts: 7,902
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Engine earth?
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09-02-13, 06:47 PM
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#3
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Technical Expert R.I.P.
Join Date: Aug 2007
Posts: 9,239
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Is it showing any fault codes?
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It never got fast enough for me
Hunter S Thompson
R.I.P. Peter David Scott 18.07.59 to 21.11.16
Will be missed by us all but we will always remember you.
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09-02-13, 06:50 PM
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#4
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Technical Expert R.I.P.
Join Date: Aug 2007
Posts: 9,239
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Maybe try running a spare jump lead between the engine and body, if it fires up then engine earth it is
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__________________
It never got fast enough for me
Hunter S Thompson
R.I.P. Peter David Scott 18.07.59 to 21.11.16
Will be missed by us all but we will always remember you.
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09-02-13, 07:06 PM
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#5
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Site Owner
Join Date: Jul 2007
Location: Waterlooville, Hants
Posts: 24,097
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Does the fuel cut-off have the same effect?
Are you getting the sound of the fuel pump when the ignition is on?
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09-02-13, 07:16 PM
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#6
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Member
Join Date: Jul 2012
Posts: 1,284
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fuel cut flashes the indicators like mad when its tripped - not that, tried pressing it anyway just iing indicators.ncase, but its not flash
fuel pump primes on ignition.
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09-02-13, 07:18 PM
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#7
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Member
Join Date: Jul 2012
Posts: 1,284
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should the little led in the dash be off when mobilised?
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09-02-13, 07:06 PM
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#8
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Member
Join Date: Jul 2012
Posts: 1,284
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no fault codes.
would it turn over with a bad earth?
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09-02-13, 08:17 PM
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#9
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technically an expertish
Join Date: Jun 2008
Location: Clydebank, Glasgow
Posts: 7,902
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I get what your saying about it turning over so may rule out the earth. The read sensor shouldnt need coded in. And if th imobiliser was kicking in i dont think it would turn over
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09-02-13, 08:25 PM
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#10
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IT Administrator
Join Date: Oct 2007
Location: Winchester-ish
Posts: 5,092
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Quote:
Originally Posted by Ritchy
I get what your saying about it turning over so may rule out the earth. The read sensor shouldnt need coded in. And if th imobiliser was kicking in i dont think it would turn over
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Both of my immobilisers let the engine turn over but don't fire...
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