Just changed both batteries in my 2010 F-250 6.4L diesel and after i replaced the first I had power, when I replaced the second, now i have no power. both batteries where charged.

Just changed both batteries in my 2010 F-250 6.4L diesel and after i replaced the first I had power, when I replaced the second, now i have no power. both batteries where charged. 3 Answers

I have a 1999 Ford F-250. I replaced both batteries, the alternator,and the battery cable. Before this all happened I had 14.2-14.4 volts charging. Now I have 12.2 without a load on the system. 1 Answer

With a load on the system I have 11.5-11.8? Any help would be much appreciated.. Thanks a bunch.

I have 2006 Ford F250 Turbo diesel and the battery light, the TBC Fault light, the engine light and a wrench light came on. Truck just clicks will not start. I replaced both batteries less than 2 mon 2 Answers

The temperature gauge works when it wants to. The a/c has quit cooling. I just had the fuel injector module replaced less than a month ago.

I have a 1999 Ford F-250 with a 7.3 diesel. My batteries will not hold a charge. I just replaced my alternator, battery cables and cylenoid (sp. 4 Answers

Does anyone have any idea why this is happening?

I boosted another car with my f-250 super duty and now it clicks when I try t start it 1 Answer

While I boosted the other car , the battery cable begin to smoke now my truck just clicks when I try to start it for the first time. After the first attempt, it starts with no problem