Alternator Overcharging: Alternator Charging at 18 Volts
With a corroded cable going back to the battery, the alternator's output voltage and current never got to the battery and it never got to the Engine Computer / voltage regulator to be seen by them. That's why the regulator saw 12.6 volts and not 17 volts. It kept driving the alternator harder and harder until it was developing 17 volts.
Overcharging - the voltage will read 15+ volts? - 2CarPros
2019年4月9日 · The battery was tested and it tested good. Charging system tested while vehicle was running and it failed, no charge. Alternator was removed and bench tested and it passed all test. Reinstalled alternator was reinstalled, checked all terminals and wire connections to make sure they were secure. Dash continues to display 'charging system failure'.
Altenator Overcharging: I Noticed My Voltage Indicator Was
I noticed my Voltage indicator was fluxuating between 10 volts and 18 volts several months ago. I recently replaced my battery, 2 months ago, and my Alternator on 04/09/11. Prior to replacing my alternator I check it with a volt meter, it was putting out 17.5 volts. I was told by Autozone that the voltage regulator was built into the alternator.
2003 Ford F-150 Alternator overcharging - 2CarPros
1991 Ford F150 Battery Overcharging 1991 Ford F150 V8 199000 Miles Having Replaced Battery, Selanoid. Voltage Regulator, Alternator Amd Checked Wiring Harness Water...
Intermittent Overcharging: Installed New Alternator a Few
2022年4月18日 · Installed new alternator a few months ago. Recently it is overcharging at times. Driving along all dash went out. Then it came back. Later battery, ABS and brake lights came on and I noticed voltage was 18v +- on cigarette lighter volt readout meter. Then voltage dropped to 14+- and those indicators went out.
Alternator overcharging, but only under load? - 2CarPros
2023年3月14日 · Upon replacing the mega fuse, the car began charging again, however I now have this issue of overcharging but it seems to only be under load or when driving. SPONSORED LINKS Tuesday, March 14th, 2023 AT 4:34 PM
2001 Ford Windstar Overcharging - 2CarPros
I have a new motorcraft alternator on it and a new battery. I have check all the grounds, connectors and common rub spots for wires that would cause drain. Everything is fine and I am still getting too much voltage from the charging system that is …
alternator overcharging - Motor Vehicle Maintenance & Repair …
2019年1月28日 · Now that you have freshly cleaned terminals, the alternator is busy giving the battery the full charge it was lacking. The volt reading should come back to normal. If you like, you can use a battery charger to bring the battery up. Disconnect the …
Alternator Overcharging?: My 2005 Honda Accord Suddenly
My 2005 Honda accord suddenly doesnt drive smoothly again. I stopped by at the auto repair shop and the mechanic say the alternator is overcharging. I see the battery oozing out vapour and it also smells badly. This battery is less than a year old. While the car is idling, he removes the negative terminal from the battery and the vehicle goes off.
2003 Ford Fiesta alternator overcharging - 2CarPros
my battery light came on the garage tested the battery and the alternator and said it was the alternator overcharging at 16 when it should be 14. They replaced the alternator but the next day the battery light came back on. They then fitted a new battery, I drove away and the light came back on? They are now saying it could be a wiring fault.