Emerald ecu to mems3 pin layout
Bit of a long shot but wondered if anyone would know....converting my ecu to an Emerald M3DK at the weekend and planning in advance to get it done as quickly as possible. I've only done mems2j vvc to Emerald in the past and can't remember what I did with the screened wires for the O2 sensor and Crank sensor, mems pins 28 and 17 respectively.
I don't suppose anyone knows the corresponding Emerald pins for these? If all else fails I'll just look at what I did with the track BRM or MGB when I'm at the unit but would have liked to be prepared. |
In case anyone is remotely interested and for the sake of documentation, here is what I've come up with.....let me know if you see any glaring errors!,
Mems3 pin - Emerald pin:wire colour:use 40-1:YN:injector driver 4 39-2:OG:IACV channel 2 50-3:KU:IACV channel 1 54-4:WK:main relay control 52-5:WO:ignition driver 2 67-6:Y:cooling fan relay control 15-7:Y:oxygen sensor signal input 20-8:GY:throttle pot signal input 46-9:KP:throttle pot supply Na-10::aux output 1 61-11:GK:ignition sense input 55-12:U:tacho output signal 72-13:BW:immobiliser input Na-14::+8v out Na-15::cam phase or custom input 44-16:YW:air temp signal input Na-17::aux output 2 41-18:G:oxygen sensor signal earth Na-19::shift light driver 68-20:BP:fuel pump relay driver Na-21:: purge valve/aux output 3 13-22:OS:IACV channel 3 51-23:YG:injector driver 2 25-24:YU:injector driver 1 26-25:WB:ignition driver 1 14-26:YR:injector driver 3 24-27:OU:IACV channel 4 80 (poss also 19)-28:N:+12v ignition supply 56/59/66/73-29:B:ecu earth 7/18/31/34-30:KB:sensor earth 4-31:UP:main trigger signal input 30-32:WU:main trigger sensor earth 33-33:KG:coolant temp signal input Na-34::aux analogue input 1 Na-35::aux analogue input 2 1-36:BU:oxygen sensor heater relay driver |
Nothing jumps out but I don't have access to the wiring diagrams.
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Trying to remember what I did withy them, I think just ran to earth so will have to double check on the BRM.
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