2001 Toyota Tundra Check Engine Light Flashing

Autozone will do a free code check IIRC.

2001 toyota tundra check engine light flashing. Tried engagingdisengaging 4WD and again no dice. 2007 Tundra 57 4x4 The work truck edition. The check engine light turning on can be quite intimidating to see that little light on your vehicles dashboard suddenly flashes but in reality it is not something that should cause you to shut down in fear right away.

Here is what it said. Our Toyota service department can help you determine what code is turning your check engine light on or audit why your check engine light is flashing. Had same issue on my 2000 47L Tundra 155000 miles.

Get a free detailed estimate for a check engine light in your area from. Utube I am asking for help. 75K miles on it Driving back from Texas and parked for the night at hotel along interstate.

Most of the time that serious problem is a misfire. Flashing means bad stuff and you could damage things. Turn the gas cap clockwise until you hear it click several times.

I have the 4lo light flashing the check engine light is on the traction control light is on but it occasionally goes off. Bought a new one at Toyota for around 100 and it works fine and idles smooth now - although I need to clear the Check engine light. I drain tank added a can of gas treatment to tank put a differ kind of gas in it and ran it out and try more gas.

CEL flashed again on highway. I finally got my hands on a diagnostic tool and plugged it in to see what the issue is. If it is flashing generally it means a knock sensor or something.