How do you reset the transmission control module on a Dodge Caravan?

How do you reset the transmission control module on a Dodge Caravan?

Turn the ignition to the start position for a count of 30 to 40 seconds. Turn it back off, then go back to Your battery, and replace the negative terminal to it’s original connection. The PCM should now be reset.

How do you reset transmission Control Module?

Steps to Resetting Transmission Control Module

1. Step 1: Turning Key Position.
2. Step 2: Press gas pedal.
3. Step 3: Keep Waiting.
4. Step 4: Turning the Key Off.
5. Step 5: Releasing Gas Pedal.
6. Step 6: Wait Again.
7. Step 7: Ready.
8. Identification.

How much does it cost to reprogram a transmission control module?

The cost to reprogram a transmission ranges between $75 and $250. Most of the time, you can get this done at your local dealership, but you can also trust a local repair shop, like My Transmission Experts, to get the job done.

Can battery cause transmission problems?

Even if your car starts on the first pull, battery corrosion can still lead to transmission problems. Starting the engine requires a lot more electricity than shifting gears. And bad connections can make good contact when a huge load is applied to the circuit.

What does the computer do on a Dodge Grand Caravan?

The Dodge Grand Caravan PCM, or powertrain control module,is the computer that controls everything from the fuel mixture to the emissions regulation system.

Why does my Dodge Grand Caravan need to be reset?

Spotting any issues can just mean that it needs to be reset to confirm that none of the problems have lingered. Any Dodge Grand Caravan PCM will draw all of its sustenance directly from the car battery. Once the car battery has been disconnected the module is going to shut down.

Where is the battery located on a Dodge Grand Caravan?

Next should be where the battery is located. The driver’s side compartment just above the front wheel is where it can be found on a Dodge Grand Caravan. There should be a bolt on the negative battery cable. This has to be loosened with the adjustable wrench.

Why does my Dodge Grand Caravan have a check engine light?

Your Dodge Grand Caravan, like all vehicles manufactured after 1996, has an on-board diagnostic system. When one of your Grand Caravan’s sensors indicates that a system is not operating properly, it will trigger the vehicle’s “check engine” light. Sometimes the cause of the error can be as simple as tightening a loose gas cap.