can't get check engine light off

To disconnect the vehicles positive power cable lift the hood. Now back to original code for o2 Check engine light is on so checked it came up to 02 sensors then reset it then.

4 Step Guide On How To Disable Check Engine Light Permanently Remove Check Engine Light Fuse Autovfix Com

For removing the check engine light fuse you have to use a code scanner.

. Find the negative terminal on your battery. Buy a scanner from Amazon EBay. Fix one thing then other stuff turns it on.

Ad Have Auto Mechanics Come to You. Get a wrench and loosen the nut on your negative terminal. Sometimes some minor issues get resolved on their own but since the code has.

To turn your check engine light off. 7 Days a Week. Free 2-Day Shipping wAmazon Prime.

Next turn your key. No Need to Step Outside. This will turn the check engine light off and clear the computers memory.

CAUSION when doing it. Tighten the top with your wrench and make sure the cap is back where it should be. A loose gas cap A faulty oxygen sensor Bad spark plugs A faulty mass airflow sensor.

Reconnect the negative cable being careful as you go. A check engine light could pop up on your dashboard because you have a problem with your oxygen sensor your catalytic converter your spark plugs your EGR valve the list. Experienced Certified Mechanics Fix Your Car in Your Driveway.

Study the diagram on the fuse. Then pull it with your fingers to remove it. So if your check engine light is off but you get an error code use an OBD2 scanner to check what the problem might be.

It should have a black cap with a negative symbol. There are two ways to get rid of the check engine light. Possible causes of the check engine light coming off and on are.

Then pull the negative connector. The light should go off after a few seconds. Cant get check engine light off.

Connecting the scan tool to the OBD- II On- board diagnostic connector under your steering column. Reconnect the battery and disconnect it A wrench is required. Some check-engine light warnings are temporarylike the aforementioned loose fuel-filler cap or a rare engine misfire.

Another possibility is that whatever the issue might have been it has been solved on its own. If you have a car that was manufactured before 1996 then it might not have an OBD port. If it doesnt a short might be.

Disconnect your 12V battery for 15 seconds. Cant get check engine light off. Its possible that the warning light wont come back on.

The battery should be left disconnected for no less than 15 minutes. You can confirm if this is the case by turning the key to the On position without starting the engine. Find the fuse panel cover under your car steering column.

So to turn off the check engine light just do the following. Hold it to the side for a minute or more. Ad Read Customer Reviews Find Best Sellers.

Connect the scan tool to the OBD II. Then you turn the ignition.

Service Engine Light Reset Procedure Nissan Pathfinder Engineering Nissan