Mk1 capri, plans, complete noob

[Chubs0191]

Cheers

[Chubs0191]

just another quick one, I was going over my wiring today and noticed the oil pressure sensor from a factory vn loom doesn't actually talk to the ecm so I cross referenced it with the wiring info on the 12p thread and the isn't an input is that correct?

[delcowizzid]

yes oil pressure is only for fuel pump backup and dash light it doesnt goto ecu.and you dont need the backup fuel pump part

[Chubs0191]

cheers also I had what looked like a coolant sensor on a single green wire that didn't go to one of the ecu plugs but one of the other ones I imagine that just for the temp guage as well and not relevant to the ecm

[delcowizzid]

yeah single green is dash wire for temp

[Chubs0191]

another quick one guys, is there any earths in the wiring loom that should not be connected to each other? like high/low voltage earths?

[charlay86]

there are 2 types of earth, power earth for noisy switching loads and there is a quiet earth for sensitive circuits like sensors, these must be physically separate connections

[Chubs0191]

Can anyone please tell me what position the wires for the tps sensor plug need to be in as mine got cut out and dissassembled by a "helper"

[VL400]

Near the throttle body? They end up pretty much in the same physical location of the loom as the IAC. Wiring pinouts and colours are the same as on a VR, the connector should be labelled ABC .. https://pcmhacking.net/forums/viewtopic.php?f=32&t=337

[antus]

Does this help? Have a vague feeling the N13 loom has blue grey and black though, which must mean this is a JE camira loom. Can probably cross reference the colours with the JE and N13 wiring diagrams in the 12p thread.