Fuel pump wiring
Fuel pump wiring
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jojackson4

Original Poster:

3,042 posts

159 months

Thursday 2nd August 2018
quotequote all
In the middle of wiring a wideband to the car ready for the ECU swap
Thinking of useing the fuel pump feed for powering the WB any down side to this?
Also can someone point me in the right directions for the pump feed?

Steve_D

13,801 posts

280 months

Thursday 2nd August 2018
quotequote all
At the fuel pump relay there will be:-
Pin (87) with two white/orange wires. these go to the lambdas.
Another Pin (87) with a black wire to the fuel pump and a white/purple to the carbon canister purge valve.

Either of these pins will do the job.

Steve

jojackson4

Original Poster:

3,042 posts

159 months

Thursday 2nd August 2018
quotequote all
Thanks Steve