How do you reset a negative battery terminal?

How do you reset a negative battery terminal?

Wait 30 seconds, then turn the key to the “off” position and remove it from the ignition. Figure 2. Turn the key to the “on” position and wait 30 seconds. Reconnect and tighten the negative battery terminal. The PCM will be reset, and after a few days of driving it should “relearn” your new parts or particular driving style.

How do you reset the PCM on a Dodge Ram?

Disconnect the negative battery terminal. Insert the key in the ignition and turn it to the “on” position. Do not turn it past this position as if you are starting the truck. Wait 30 seconds, then turn the key to the “off” position and remove it from the ignition. Figure 2. Turn the key to the “on” position and wait 30 seconds.

How do you reset the computer on a Dodge Grand Caravan?

Press it in firmly to reattach it. Use the adjustable wrench to make sure that the bolt has been tightened until the cable can’t be removed or loosened on the battery post. The bonnet can then be closed and the Dodge Grand Caravan PCM should have been completely reset.

Where is the negative battery on a Dodge Grand Caravan?

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. Don’t remove it. The negative battery cable itself should be detached from the terminal post.

Disconnect the negative battery terminal. Insert the key in the ignition and turn it to the “on” position. Do not turn it past this position as if you are starting the truck. Wait 30 seconds, then turn the key to the “off” position and remove it from the ignition. Figure 2. Turn the key to the “on” position and wait 30 seconds.

Wait 30 seconds, then turn the key to the “off” position and remove it from the ignition. Figure 2. Turn the key to the “on” position and wait 30 seconds. Reconnect and tighten the negative battery terminal. The PCM will be reset, and after a few days of driving it should “relearn” your new parts or particular driving style.

What does O2 sensor mean on Dodge Ram?

By doing this, the computer and all related sensors go into a sort of learning mode, allowing it to adapt to changes made that could affect airflow or exhaust (O2 sensor) readings. This article applies to the Dodge Ram 2nd Generation (1994-2001).