Electric Avenue is Bright, Finishing the ABM Electrics |
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Electric Avenue is Bright, Finishing the ABM Electrics |
EdwardBlume |
Jun 13 2015, 01:40 AM
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#1
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914 Wizard Group: Members Posts: 12,338 Joined: 2-January 03 From: SLO Member No.: 81 Region Association: Central California |
I tested the battery tonight and its putting out a charge. The ABM from what I can tell, has a new engine harness, MSD, JWest fuse panel, a blasted interior, H4s with relays, and a newerish stock board.
With nothing "on", hooking up the battery seems to "arc" the front headlight motors, or something up front. Transmission ground is on, battery (-) is ground, front turn signal grounds are attached. Nothing at the ignition, although with light switch "on" no "arc" but no light. Ignition switch seems loose. Wiper handle is very loose. I bought a color diagram, but I'm color blind. Is there a method to trace electricity step by step from the battery out through the harness, into the dash, and out to the lights? I need to get this ABM on the road! |
Dave_Darling |
Aug 11 2015, 10:57 PM
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#2
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914 Idiot Group: Members Posts: 14,986 Joined: 9-January 03 From: Silicon Valley / Kailua-Kona Member No.: 121 Region Association: Northern California |
For the fog lights, turn them on and check for power at the fuse, and after the fuse, and on the wire, and at the socket. Remember that the stock circuit requires the headlights to be on in order to send power to the fog lights.
For the horn, there is a separate relay on top of the fuse panel for the horn. When the brown/white wire going up the steering column is grounded, the relay gets triggered, and sends power to the horn. So check that the correct pin (85 or 86?) on the relay gets grounded when you press the horn button, and that the relay has power on the other of those two pins and 30 as well, when the key is on. And so on. --DD |
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