20 Most Recent 1993 Dodge Ram 350 Questions & Answers

take it to a shop to get a definitive answer. There are too many possible causes for your symptom to be diagnosed without an actual diagnostic process. good-day!

Check on auto zone they have free diagrams under repair help just need to create a account to add vehicle which is free and takes two seconds

Hmmmm, thought on this one for a while & the only thing(s) i can think of doing are: change the #1 relay change the fuse location marked "C" with another 40amp fuse change the fuse location marked "E" with another 50amp fuse I hope this helps?, regards

Is it firing on all cylinders

go by the sound of the motor u can usally tell by the power

Hello and welcome to FixYa!

As a first course of action, I strongly suggest that you have the battery charged. It can be an indication of a weak battery or a faulty alternator. If the battery light still on after charging then the problem will surely be on the alternator itself. If that's the case the alternator should be replaced to resolve the problem.

You may try to reset it to by removing the positive battery connector, letting it sit for at least 5mins. then reconnect it again. This will reset the system and can get the battery light off.

Hope this helps and thank you for using FixYa! Have a good one!

The PCM/ECM is located in the left hand front fender behind the battery. it is held in place with 3 8mm hex screws. the plug is secured with a 10 mm bolt

mikena959, It sounds like you need to have your alternator checked. One of the diodes could be working intermittently causing the problems you discribed here. You don't state here how long this problem lasts when it does happen. If it is not long then yes the battery will stayed charged. Good luck with this.

Hi, please help clarify your question so i can understand it properly before proffering a solution..

I had this problem also. I had the rims cleaned, balanced the wheels and replaced the shocks. Each action helped a bit but replacing the shocks was the most improvement.

Hi, I will keep this short, but just a tip on the tester they use, I had one bench tested and it showed up it was good and the built in regulator was good also. Put it in the auto along with a $75 battery, and the discharge light was still on!!. So, I checked all of the charging circuit wiring finding nothing wrong, and put a rebuilt alternator on. Took care of my problem, the alternator was intermittent, sometimes charging when they checked it at Auto-Zone, but stopped putting out when I put it back on the car. I lived 16 miles from the auto store, so it was a pain going back and forth, plus the cost of gas!! I would change it out if you can at this time. I am sure this is what is going on if all looks good under the hood as far as wiring. Check to see if you have the 75 amp alternator fuse under hood also. It may be gone. Make sure the hot cable to the alternator and wiring plug is OK. Change it out and you will be good!
Sincerely,
Shastalaker7
Please keep me posted on the out come and don't forget to rate me :))

I assume you are refering to your battery. As they get old the lose their ability to hold a charge. Firstly get that the alternator is charging. if ok, My guess would be that the battery is faulty and needs to be replaced. Battery sellers have testers that can confirm this.