Egr Wiring Prob
Thread Starter
Joined: Aug 2005
Posts: 795
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From: Va Beach or IN, indianapolis
Egr Wiring Prob
i know this has been asked a lot of times
but which pin out at the ecu is the power line for the EGR valve i have a 87 turbo 2 harness that is hacked to death so i have no idea where it needs to be put to ..... pics would be nice thanks!!
\
monty
but which pin out at the ecu is the power line for the EGR valve i have a 87 turbo 2 harness that is hacked to death so i have no idea where it needs to be put to ..... pics would be nice thanks!!
\
monty
Thread Starter
Joined: Aug 2005
Posts: 795
Likes: 0
From: Va Beach or IN, indianapolis
Originally Posted by HAILERS
2N. A Blue wire with a White stripe.
BTW the other wire to the EGR is just a ground correct?? just double checking.
HAILERS
Joined: May 2001
Posts: 20,563
Likes: 27
From: FORT WORTH, TEXAS,USA
Nay, nay. ALL the solenoids have ONE wire that is BLACK/WHITE. It has 12vdc on it all the time. The OTHER wire is the one that gets a ground put on IT by the ECU to make the solenoids open/shut.
In your case, the EGR solenoid has a BLACK/WHITE wire with 12vdc all the time and the other wire, the L/W (blue with a white stripe) gets a ground put on it from the ECU to make the solenoid work when the ECU decides it should.
In your case, the EGR solenoid has a BLACK/WHITE wire with 12vdc all the time and the other wire, the L/W (blue with a white stripe) gets a ground put on it from the ECU to make the solenoid work when the ECU decides it should.
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