Anyone familiar with or have a diagram for the A/C wiring on an 02 accord?
07-06-2018, 10:34 AM
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if you have an H22 swapped 02 accord with a p28, does your a/c work?
Hey, I was just wondering if anyone has a wiring diagram for the A/C on an 02 accord, or more or less knows how it's wired up. My fans are not coming on with the compressor. The A/C works, but only if the car is moving, or if it's windy enough when sitting at a stoplight. The fans both come on with the coolant temp switch to cool the motor, so the fans and relays are both good. The fans just aren't getting the signal to come on when the A/C compressor comes on. Are there separate wires coming from the ecu that control this, or does the car have a separate a/c control module, or what? 02 accord coupe, h22a4, p28 ecu. Is my p28 programmed incorrectly somehow?
Thanks for any help, this is really annoying.
Thanks for any help, this is really annoying.
Last edited by rorik; 07-17-2018 at 02:28 PM.
07-09-2018, 01:10 AM
#2
Re: Anyone familiar with or have a diagram for the A/C wiring on an 02 accord?
Go here:
BBB Industries- Premium Alternators, Starters, Power Steering Products | TSB's & Wiring Diagrams
Click on wiring diagrams.
BBB Industries- Premium Alternators, Starters, Power Steering Products | TSB's & Wiring Diagrams
Click on wiring diagrams.
07-17-2018, 01:57 PM
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Re: Anyone familiar with or have a diagram for the A/C wiring on an 02 accord?
Thanks for the link. Guess I have to figure out if A12 on the P28 is grounding when the a/c is on, and see it that's connected to the right wire on the obd2b to obd1 jumper harness. Idfk
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