If your vehicle’s battery light is on and the alternator isn’t charging as it should, it could be due to an internal fault in the PCM (also known as the ECU, ECM, or Engine Control Module). At Automotive Circuit Solutions, we specialize in mail-in repair services to resolve these specific not alternator charging issues across a range of Jeep, Dodge, Chrysler, and RAM models.
Common Models Affected by PCM Failure
This issue frequently occurs in the following models, equipped with 3.6L, 3.7L, 3.8L, 4.0L, 4.7L, and 5.7L engines:
- Chrysler Town & Country: 2011
- Dodge Durango: 2007-2013
- Dodge Dakota: 2007-2011
- Dodge Grand Caravan: 2011
- Dodge Nitro: 2010-2011
- Jeep Liberty: 2007-2012
- Jeep Wrangler: 2007-2011
- Jeep Grand Cherokee: 2011-2012
- RAM 1500: 2009-2012
In these vehicles, when the alternator fails and shorts out, it damages the PCM, so simply replacing the alternator may not fully resolve the issue. Our repair service directly targets and repairs this specific internal circuit fault in the PCM, restoring full alternator functionality.
Why Replace the Alternator Too?
When you repair the PCM, it’s essential to replace the alternator at the same time to prevent further circuit damage. This ensures long-lasting results and helps you avoid recurring alternator issues.
Issues we Repair:
- The alternator is not charging due to a failing alternator, which damages the PCM’s internal voltage regulator.
- Misfire faults are caused by the PCM not sending output to the ignition coil pack.
Why Automotive Circuit Solutions?
With years of experience and a focus on PCM, ECU, and ECM repairs, we provide a quick, budget-friendly solution to this known issue. Our mail-in service is convenient and straightforward—just send in your PCM, and we’ll return it fully repaired and tested.
Automotive Circuit Solutions is here to provide you with expert, reliable repairs that keep your Dodge, Jeep, Chrysler, or RAM vehicle performing as it should. Reach out today to get your PCM/ECU/ECM repair underway!
Terms and Conditions:
- This sale is for a repair service, not a part. We do not have any for sale.
- You are responsible to package your part in such a way that it will not be damaged. We will return it in same packaging. If we receive it damaged we will always send you a picture.
- Very rarely, we may encounter an issue that we are unable to repair. In this case, we can send it back to you or you will have the option to donate it to us for parts.
- If there is a problem with your PCM once you receive it back, Contact us. We will work hard to resolve any problem.
Warranty Info:
- This service will have a one year warranty
- Shipping will be covered both ways for the first 3 months after receiving your PCM. after that you will have to pay shipping to us.
- Warranty is not transferable if you sell the car. We log all customer data and give out a warranty for tracking.
