Jumper Harness Questions.

[Troyota]

Hey guys...I'm doing my Body Harness Jumper today. I have a couple questions though.

I'm using the diagrams on www.1jz-gte.us.

On the connections between JZA Connector IG1 and MA Connector M1 (the one for most of the guages) he shows pin IG1-19 to M1-8 to be the CEL. His show IG1-19 to be Gray and Green...mine is Gray and Red...does this matter? I have two Gray and Green wires at IG1-22 and IG1-23 that connect to each other downstream, should these wires be the CEL instead?!?

The Pink wires for the Speed Sensor...should I maybe wait to connect these until I have a Speed Cut Defenser to wire in between the two?!?

All of the extra wires that aren't being used...just cut them all together?!?

Any help would be greatly appreciated.

Troy

 

[Troyota]

Oh crap...I just realized that the pink wire for the Speed Cut Defenser actually goes into the ECU not the body harness. I guess I answered my own question on that one.

 

[Ken]

All you have to do is make sure that pin #19 (grey/green) of the IG1 connector is jumped to pin # 8 of the M1 connector just like it shows on the diagram. Nothing else. That's how it is set up on my harness and the CEL works flawlessly.