windows and door locks do not work

2000 PONTIAC BONNEVILLE
193,000 MILES • 3.8L • 6 CYL • FWD • AUTOMATIC
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ROSS PETE
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replaced with good used wiring on the drivers side, door module. have power now, still will not work.
Mar 5, 2017 at 9:48 AM
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CARADIODOC
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The best suspect is broken wires between the driver's door hinges. What have you tested so far, and what were the results?
Mar 5, 2017 at 12:32 PM
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ROSS PETE
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i replaced with a good wiring harness, got a good BCM still nothing.
Mar 5, 2017 at 1:01 PM
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CARADIODOC
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What have you tested, and what were the results? You said you have power. Where?
Mar 5, 2017 at 2:55 PM
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ROSS PETE
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power at the door module, and the BCM under the dash behind the glove compartment. it has no windows, door locks, mirror adjustment. finally got the drivers seat out removed the covers that cover the wiring from the rear to the front, all seems good no corrosion in the harness area at all under the seat.
Mar 5, 2017 at 5:49 PM
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CARADIODOC
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There are three orange wires at the driver's door module. Check for twelve volts on all of them. If it is missing on terminal "A", check for a defective thirty amp "power window" circuit breaker in the fuse box cleverly hidden under the back seat. If it is missing on terminal "A8", check the "DMV MDL" ten amp fuse, also under the back seat. If both of those are okay, but you do not have twelve volts on terminal "A7", suspect that module. I am sorry that I do not have a drawing of the plugs.
Mar 5, 2017 at 6:19 PM
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ROSS PETE
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is there a good web site that has good schematics some of them i found are very vague?
Mar 5, 2017 at 6:40 PM
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ROSS PETE
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found the smaller orange wire from the door harness did not have power, put power to it works fine now thanks
Mar 6, 2017 at 1:53 PM
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CARADIODOC
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Can you figure out which terminal that is? Two orange wires get 12 volts through two different fuses. The third one takes that 12 volts to the switch assembly.
Mar 7, 2017 at 9:53 AM