2001 Toyota Tundra Check Engine Light Flashing
4HI4LO lights flashing Traction Control light is on indicating traction control is off and ABS light is on.
2001 toyota tundra check engine light flashing. All lights came on at the same time. Open the fuel door and ensure the gas cap is on tight. 2007 Tundra 57 4x4 The work truck edition.
Read the obd codes cylinder 1 and 2 misfire and oxygen sensorI changed all spark plugs change coils on both cylindersstill engine misfire and light flashingWhat would be the problem. My friends 2001 Tundra has a check engine light on and has for quite a while now. If it is flashing generally it means a knock sensor or something.
Joined Jun 5 2009. I wouldnt drive it if I didnt know. 263 to replace a single front Oxygen sensor.
Understanding Toyota Check Engine Light. I have the 4lo light flashing the check engine light is on the traction control light is on but it occasionally goes off. This time code showed P0305 and P0308 indicating cylinders 5 and 8 misfiring.
Light was intermitent flashing and now went on solid during. Yellow icons indicate an item of importance such as low fuel but are not necessarily a warning. CEL flashed again on highway.
Toyota check engine light may come on for many reasons. 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. Utube I am asking for help.