Idle too high

cre · 09-09-2011, 02:36 AM

You'll get both og those if you unplug the TPS while in diagnostic mode. Code 51 will occur if you just tap the throttle. Code 42 will only be caused by a failure or unplugging it.

It's easy enough to get off as long as you use the right size screwdriver... Pulling the throttle body and putting it on your workbench REALLY helps.

09-09-2011, 02:36 AM	#10
cre Toyota Racing Development Join Date: Apr 2007 Posts: 5,038	You'll get both og those if you unplug the TPS while in diagnostic mode. Code 51 will occur if you just tap the throttle. Code 42 will only be caused by a failure or unplugging it. It's easy enough to get off as long as you use the right size screwdriver... Pulling the throttle body and putting it on your workbench REALLY helps. __________________ If something breaks or you need to contact a member of the administration please post HERE. Unless it's a private or administration matter please post it on the forum. It benefits no one else if car related questions aren't posted for future users and takes away from the time I'm able to spend helping on the rest of the forum. If you're so inclined I'm always more than happy to accept tips via PayPal. Tip Jar --->