Greetings all, I am sure that I have read the answer on the newsgroup, but cannot locate it right now. I left the head-lights on in the '90 4x4 P/U. Ran the battery down. Jumped the battery off my craftsman charger and started the truck and drove 7 miles to work, no problem. After my 12 hour shift, it started back up and ran 7 miles to the house. Today on my way to Navy Reserves, I drove about 13 miles and the battery light came on along with the brake light. It appeared that the head-lights got dimmer the longer I drove. Got to Drill and parked the truck for 9 hours. It started back up and I was able to drive about 11 miles and the lights on the dash came on as before. By the time I got to the house (22 miles) the engine would bog down as I turned the head lights on. Now I am sure that I have an electrical problem.
- It is a battery that is 3 years old and only has about 8,000 miles on it.It is probably stressed, but good enough to regenerate during the idle time. 2. It threw a belt and needs a new one. 3. Belt is loose and needs to be tightened. 4. Bad/Loose connection at Battery Posts. 5. Corroded connections at block for the ground side. 6. Corroded connections on the alternator. 7. Bad brushes in the Alternator. 8. Open diode not charging the battery from the Alternator. 9. Something else.
My question to all of you is, "are there any items that can cause the problem?" And how hard is it to replace the diode pac?
I will drive my wife's car on Sunday and check for the above problems on Monday.
Bill