Incredible 2002 Civic Reset Check Engine Light Ideas. Web the video above shows how to locate the on board diagnostics obd plug location on your 2002 civic, how to read the trouble codes and how to reset or clear the check engine light using a scanner on your civic. Disconnecting and reconnecting your battery will restart your vehicle’s computer and clear the light.

Check engine light.primary oxygen sensor my 2002 honda civic check engine light stays on, when i got it diagnosed a po135 code indicating primary oxygen sensor, changed it , reset the code and it. ️ ️ ️i need your help, check out my other channel ️. Web to reset the honda civic's check engine light, insert your key into the ignition and turn it to the on position.