1989 Renix XJ TPS wiring color codes

[NorCal Rockdog]

Hi all,
I have a 1989 XJ with a 4.0 and manual trans. I can't seem to find a wiring diagram specific to the TPS. Does anyone have it ? preferably with the wire color codes ? My shop manual has everything but that, it also says " take it to the dealer for adjustment" Anyway a previous owner did some "custom wiring" and I like to get it back to stock.
Thanks in advance.

 

[Saudade]

If you have a multimeter, you can adjust it yourself.

Renix TPS Adjustment

Before attempting to adjust your TPS, there are a few things that need to be done. Be sure the throttle body has been recently cleaned. It’s especially important that the edges of the…

cruiser54.com

Colors should be:

Lt Blu -- Pin A (5V reference)
Brn w/tracer -- Pin B (Ground)
Yel-Grn-- Pin C (TPS Sensor input to ECM)

 

[NorCal Rockdog]

If you have a multimeter, you can adjust it yourself.

Renix TPS Adjustment

Before attempting to adjust your TPS, there are a few things that need to be done. Be sure the throttle body has been recently cleaned. It’s especially important that the edges of the…

cruiser54.com

Colors should be:

Lt Blu -- Pin A (5V reference)
Brn w/tracer -- Pin B (Ground)
Yel-Grn-- Pin C (TPS Senor input to ECM)

Thank you, that's what I needed !!! I do have a meter so I'll be making that adjustment tomarrow !

 

[NorCal Rockdog]

Thanks again, especially for the link to the Renix Tips, that is a wealth of information for those of us running the older model XJs.

 

[Saudade]

Bookmark that site!!

 

[NorCal Rockdog]

Bookmark that site!!

Yes !