How to Erase the PT Cruiser Engine Light

by Kristopher Riggs
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Car dashboard image by Andrejs Pidjass from

The engine light warns the driver of potential errors with the vehicle. The following steps can be employed reset the light on a PT Cruiser. Also identified are some common problems that cause the engine light to come on.

Step 1

Check the gas cap on your PT Cruiser to ensure it is tightened properly. Shack the cap lid and listen for a rattle, if one is present, replace it. Remove the cap and screw back on, allowing the cap to click only once.

Step 2

Reset the engine light manually by first opening the hood. Pull the release latch found underneath the the steering wheel column. Open the hood and locate the battery found in the front right, directly behind the passenger headlight assembly.

Step 3

Remove the negative battery terminal cable by using an adjustable wrench to loosen the cable latch. Put on the leather gloves and grab the cable, twisting it back and forth until it's loose enough to remove. Pull the cable off and wrap the terminal in cloth.

Step 4

Wait 30 seconds and reattach to cable to the negative battery terminal. Tighten the latch using the adjustable wrench. Make sure the cable is unable to be twisted. Close the hood and put the key in the ignition. Start the vehicle to ensure the engine light has been reset.

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