Wiring Harness Question - Z31 Performance

johncodya

Junior Member

Posts: 3
#1

Wiring Harness Question

03-16-2019, 12:05 PM

I noticed today while replacing the TPS on my 86 NA I noticed that the wiring harness is for an Auto transmission. The TPS plug has 3 wires and I have the extra plug for the kickdown switch on an auto TPS. Does anyone have any experience in this and know if I can just remove the third TPS wire?
FlawleZ

Senior Member

Posts: 1971
#2

03-21-2019, 12:31 PM

You don't need to have the extra plug on manual trans cars just the TPS connector.

Originally posted by Andrew84zx
tell her your car is so fast it will make her panties fly off

545 RWHP & 540 RWTQ
johncodya

Junior Member

Posts: 3
#3

03-21-2019, 07:54 PM

Yeah I wasn't super clear the third wire going into the tps itself is there when the manual wiring harness only has 2 wires going to the TPS. I replaced my TPS after getting the ecu code for it but I still idle jumpy and didn't know if the auto transmission wiring harness would cause that too.