Electrical Problem
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Electrical Problem
i have a 2003 Honda Civic Lx and my Car starting to lose power (radio goes off,charger goes off, needles on the dash sometimes drops and Car light dims) I had the Battery tested and it tested fine and I got the alternator tested and it tested fine yesterday then today it tested bad. My car is having trouble starting and now my immobilizer light is flashing. What could be the cause ?
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Re: Electrical Problem
Disconnect battery and check alternator for loose connections. The positive connection of the alternator is the threaded stud..if you decide to tighten it be careful to not overtighten it. The ground side of alternator connects to a harness clip...make sure it connected properly.
If the alternator connections aren't the issue then most likely the alternator is failing and not putting out constant 14.2v
If the alternator connections aren't the issue then most likely the alternator is failing and not putting out constant 14.2v
If you think a good mechanic is expensive, try hiring a bad one
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Don't forget the bolts that hold the alternator on have to be tight, that's the ground path.
If you had the battery and alternator tested while they were working, no problem will be found.
You must have it tested WHILE it's acting up.
Immobi light....... Low voltage causes all sorts of odd issues. Connect jumper cables to another car that has a good battery, and see if it goes back to normal.
If you had the battery and alternator tested while they were working, no problem will be found.
You must have it tested WHILE it's acting up.
Immobi light....... Low voltage causes all sorts of odd issues. Connect jumper cables to another car that has a good battery, and see if it goes back to normal.
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I would check the ground wire from the battery to the engine. Maybe unbolt it and take a wire brush to the metal for a fresh connection. I actually had the part that slips on the battery (the crimp on circular piece maybe??) go bad and had to replace it with a new terminal connector.
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