Bad relay board? |
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Bad relay board? |
saigon71 |
Sep 9 2013, 05:37 PM
Post
#1
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Advanced Member Group: Members Posts: 2,000 Joined: 1-June 09 From: Dillsburg, PA Member No.: 10,428 Region Association: MidAtlantic Region |
Running a stock 2.0 D-jet.
Got some crazy electrical issues going on...need to get everything fixed before inspection. My reverse lights aren't working. Verified that the switch itself is working properly by checking continuity of the switch with the car in and out of reverse. I have continuity from the reverse light switch to the relay board. Here's where it gets weird. With the car in reverse, I turned the ignition on but didn't start the car. The fuel pump operated normally, stopped buzzing in a few seconds. When I turn the lights or turn signals on with the car in reverse, the fuel pump runs constantly. If I take the car out of reverse, the fuel pump stops running. I tested all the relays on the control board by swapping them out with one on the headlights. The reason I suspect the control board is that it is the common link between the back up light switch and the fuel pump. Anyone encounter anything like this? |
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