Need help on TPS harness wiring
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Joined: Apr 2003
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From: illinois
Need help on TPS harness wiring
I posted before about not having a wiring harness at all for the TPS on my 91 non turbo rx-7. I just got a new tps unit but b/c i have no harness im not sure what wires go where. if anyone knows or has some pics of it plz send them my way or post them. thx
Is this what you need?
TPS -> harness to ECU
Yellow->Black/Green
Orange->Brown/White
Green/Red->Green/Red
Red->Brown/White
Blue->Brown/Black
Black/Red-Brown/Black
The colors on the TPS may vary, so don't take that as gospel. However, those are the correct color wires for the harness that lead to the ECU.
You'll notice on the harness that there are two Brown/Blacks and two Brown/Whites. The Brown/Black are both grounds, and the Brown/White are both power supply (terminal 2I at ECU). The narrow range (terminal 2F) is the Green/Red, and the full range (terminal 2G) is the Black/Green (both harness side).
Hope this helps.
TPS -> harness to ECU
Yellow->Black/Green
Orange->Brown/White
Green/Red->Green/Red
Red->Brown/White
Blue->Brown/Black
Black/Red-Brown/Black
The colors on the TPS may vary, so don't take that as gospel. However, those are the correct color wires for the harness that lead to the ECU.
You'll notice on the harness that there are two Brown/Blacks and two Brown/Whites. The Brown/Black are both grounds, and the Brown/White are both power supply (terminal 2I at ECU). The narrow range (terminal 2F) is the Green/Red, and the full range (terminal 2G) is the Black/Green (both harness side).
Hope this helps.
Last edited by JerryLH3; Apr 27, 2003 at 03:36 PM.
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