2000 Toyota Tundra 4wd Light Blinking

I have this toy and the 4wd is inop The question I have is there another way to diag.

2000 toyota tundra 4wd light blinking. Can be 1013 at the time you think Ill be done coming figures yellow do just one that one it came. 2008 2000 Toyota Tundra. The purpose of the 4 wheel drive light is to indicate when you have engaged 4WD mode by selecting 4H.

Ive been reading many posts on this wonderful site as well as others devoted to toyota trucks as Ive got the blinking orange light - 4wd problem as well on my 2002 Sequoia SR5 that Ive owned since buying it 8 years ago next month brand new - 79000 miles on it. The technician noted while the vehicle would engage 4WD high as in all 4 tires were powered the system wouldnt complete its operation and prohibited a 4WD low selection it didnt think it was in 4WD. On my 2000 tundra when I push the switch for 4 wheel drive I can hear it engage and it goes into 4 wheel high.

I had someone toggle the switch and felt and listened and verified that both were functioning. My 2000 4wd Tundra is a fine vehicle expect that. But the indicator lights continue to blink.

Posted to Asian PowerTrain on 5282004 6 Replies. Blinking 4 wheel drive light. Sometimes the flashing light signifies that the system itself has deactivated until it can cool down.

Moving forward or backward pushng the engage button in either direction doesnot cure the problem. Once 4WD mode is engaged successfully the 44 light. The light on the 4WD button and the 4WDH indicator below the speedometer were flashing.

I started the truck yesterday and the check engine light was on 4 lo lite flashing and the. The problem but theorize that its the 4wd actuator. Listed below is a general overview of the electrical flow on how this works from four-wheel-drive toXXXXX H2 to L4 When the touch select 24 SW in the integration control and panel is turned ON and the touch select highlow SW is turned ON a signal is input into TERMINAL 4 of the 4WD control ECU.