ABS,VSC, CHECK ENGINE LIGHT

My 2008 Tundra ( 120K ) shows the ABS, VSC (flashing), and CHECK ENGINE warning lights come on after about 2 minutes driving. The transmission will not go into 4th gear when this happens. After I stop, shut off engine, it will shift normally, although the lights stay on. After about 4 starts, the lights go away for about 4 more starts but return with the same result. I have not had it diagnosed for error codes but I will come back to the forum once I have. Is it the speed sensor? Will a computer tell me which one? Thanks!

 

Maybe the Air Injection Pumps or it's related components like the switching valves. Definitely need the code/codes.

 

P032D is the code I got. Naturally I did not have the warning lights on when we hooked up the computer. That says "knock sensor 3 circuit high" ? That doesn't add up to me.

 

Hi guy, I’m having the same issues with 160k miles. I’ve replaced all the easy stuff ie injectors, sensors, mass Flo, and even the throttle body. Next try is the lifters, oh and yes I had to redo the timing chains.

 

quick search found this - not to muddy the waters but a possible solution

https://www.tundras.com/threads/fix-thread-plus-intro-p032d-solved.100765/

 

Are your brake lights working in the back?