Ford Repair Questions? Ask a Mechanic for Answers ASAP
Did you have this problem before the repair of the batteries and the alternator?
Was the battery light on before with the old alternator?
Just need to make sure.
Ok. I can post a pin point test you can follow to isolate and locate the problem. You will need a digital multimeter to do the tests. It could be the wiring, instrument cluster or the PCM.
Ok. Below is the pin point test.