Ta22 2TGEU Wiring Harness ?????

[Scoobzd]

I have to contruct my own wiring harness to suit my 2tgeu ECU, as the previous owner was running a haltech system on her.

My main question is, what gauge wire should i be using to make sure i dont stuff anything up.

And my second major question is, what is the best wiring diagram to follow.

Regards,

Scoobzd

[Spectre]

Look up my "18RGEU wiring woes" thread. Should be similar to the diagrams posted in there.

Have you got an ECU, AFM and all the other plugs you need? TPS, Injector etc etc.

Id start by taking the lid off the ECU and writing down what each pin is and its location on the plug for easy reference. As I found there are two different 18RGEU ecu's, so this may be the same for the 2TGEU's,

[Scoobzd]

Yep, done that and ive taken off the lid of the ecu and there are NO listings on what pin is what

Ive got everything needed, just need to know what gauge of wiring, and also what diagram is best to follow.

Cheers

[7t5-27]

PM sent
Greg

[Scoobzd]

Thanks Greg. All input would be helpfull guys

[Hulk]

Checked both sides of the circuitboards Andrew?
Should have little codes for each pin: TWS, IG, TPS, BBQ, ect...

[Scoobzd]

Thanks Hulk, i didnt really want to pull apart the circuit boards just yet incase i broke something :S

[Scoobzd]

Thanks to Hulk, and many others, and the awsumfullness of the internet and 15hours of searching i have found everything i needed.

I will post up the diagram once i check that it works.

[7t5-27]

Good for you hope it solves the problem for you, Be Safe
Greg