2001 Toyota Tundra 4lo Does Not Work
Mar 03 2010 2002 Toyota Celica.
2001 toyota tundra 4lo does not work. Toyota - Auto - 2001-tundra-manual Updated. I have a P2442 code. I have a P2442 code.
The sequence that the 4WD ECU goes through is like this. Tundra 2WD V8-57L 3UR-FE 2007 Tundra Access Cab LTD 4WD V8-47L 2UZ-FE 2001. Later that day I went to start the truck up and both lights were flashing again.
Actuate ADD--light still blinking until ADD indicator switch closes then turns on solid. Take the door panel off or if you can just remove the switch panel. Posted on Dec 25 2009.
About half the time the 4WD light doesnt blink but if I turn off the truck and start it again it does blink. 2001 Tundra v6 automatic. At about the same time check engine light came on.
I checked the fuses are ok. Ive seen a lot of questions re 4WD not engaging and 4WD light flashing. 2000 47L V8 tundra firing order.
When I try to engage the 4LO in the cases when the light doesnt blink the button doesnt have any response. You will probably find a coroded wire in the connector. After spending a couple of hours on it the dealer figured it was a faulty actuator in the front differential.