2003 Toyota Tundra Check Engine Light Reset

Disconnect your battery and reconnect it.

2003 toyota tundra check engine light reset. Open the hood by pulling up on the lever from under the grille. Then turn the key on Again dont start the truck Still holding the odometer button A series of lights should flash in the odometer window keep holding until the last light flash to nothing the check engine light should go off. This is found under the steering column.

How to Reset a Toyota Check Engine Light. You have to take it to a qualified repair shop have codes read diagnostics for the codes done fix what the problem is Then all will be well. How do I trouble shoot this system.

Using a Scan Tool If you choose to use a scanning tool then follow these steps Connect the scan tool to the onboard diagnostic connector. The easiest way to reset the 2001 Toyota check engine light is to remove the check engine light fuse. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light.

I just purcahsed a 2004 Toyota Tundra. A check engine light can indicate a broad spectrum of problems with your 2003 Toyota Tundra. Discussion Starter 1 Jul 25 2013.

Thats how to get if off after it comes on when you need an oil change. Utube I am asking for help. But follow the OBDII codes.

The repair took less than 1 minute. 1 and ETCS fuses from the engine room JB for more than 60 seconds or disconnect the battery terminal for more than 60 seconds. Alright so the check engine lights came on on my 2003 that i just recently bought.