Working carefully, loosen the negative terminal with a wrench. Pull the cable off of the terminal, and hold it aside for about a minute. Reconnect the negative cable tightly, and make sure that everything is back in place. This process should cause your check engine light to go off, however, you may need to drive for 20-40 miles before the The flashing light often indicates a misfire, which can cause damage to the catalytic converter. When this happens, the engine should be turned off immediately to prevent further damage. 1. Loose or bad gas cap. It is possible for the check engine light to come on in Cobalt due to a loose or bad gas cap. The flashing light often indicates a misfire, which can cause damage to the catalytic converter. When this happens, the engine should be turned off immediately to prevent further damage. 1. Loose or bad gas cap. It is possible for the check engine light to come on in RAV4 due to a loose or bad gas cap. For a 2013-17 turn ignition to on position without starting the car and at the same time hold the brake and gas down firmly. Hold it for about 30 seconds and you will see it reset on the display in front of you. When it says the reset is complete, you can let up on the pedals and turn the key off. It should turn off the oil and or engine light. Bobby R. April 9, 2020. To reset the check engine light, insert the key into the ignition on a chevy silverado, turn the vehicle on for about a second, and then off for about a second. Do this two times more then drive the car as normal. Check to see if the motor light resets. Like. Step 6. Start your Hyundai Santa Fe and check if the check engine light is off. It is important to note that disconnecting the battery can reset other settings in your vehicle, including the radio and clock. Make sure to have these items reset after the battery has been reconnected. 26L4bI. Check your car’s manual to find out where this is. Remove the fuse: Carefully pull out the ECU fuse. Wait a minute: Hang tight for about a minute. Reinsert the fuse: Now, put the fuse back in its slot. Check the light: Start your car and see if the Check Engine Light has turned off. Always in this order. Turn the car on and press the horn for a minute to drain any lingering energy. Reattach the positive cable. Reattach the negative cable. Just to make a note of it: When disconnecting a battery, negative first, then positive. When reconnecting a battery, positive first, then negative. Press the lower right button on the left side of your steering wheel, and again it will show the reason why the “check engine” light is on. Find the reset button on the left side of your instrument cluster. Press the reset button and hold it until your display shows “To reset: Press reset button for 3 seconds.”. I had the battery removed for over an hour while I replaced the exhaust and the check engine light came back on immediately upon turning the key to the run position. How do I clear the light? Universal reset (disconnect and touch the battery cables together)? The flashing light often indicates a misfire, which can cause damage to the catalytic converter. When this happens, the engine should be turned off immediately to prevent further damage. 1. Loose or bad gas cap. It is possible for the check engine light to come on in Fusion due to a loose or bad gas cap. To reset check engine light with a code reader; Locate your onboard diagnostic connector underneath your car’s steering. Then connect the code reader to it. Turn on the ignition, then, press the red button on the scanner. A set of errors will display, write down these trouble codes, and keep them safe.

how to reset check engine light