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There are two methods for resetting the check engine light on your Dodge Challenger. First, you must identify and address the underlying issue that triggered the light, as simply resetting it will not solve the problem. One way to reset the light is by disconnecting the battery for approximately 30 minutes, which resets all the electronics in the car. Note that this method is effective for cars manufactured before 2011. Another option is to use a code scanner, such as a Bluetooth OBD II scanner that can be purchased online and connected to your phone. This tool allows you to diagnose the cause of the code and clear it, thereby turning off the check engine light.
How long should I keep the positive and negative cables apart before reattaching them to reset the check engine light?
To clear the check engine light on the Dodge Challenger, you can reset the battery by disconnecting both the positive and negative cables, or use an OBD scanner to turn it off.
I own a 2019 Dodge Challenger and I've got an OBD scanner. The scanner indicates there is no error code, but whenever I clear the check engine light, it comes back on. What's the next step I should take in this situation?