2001 Toyota Tundra Cold Rough Idle

I got some code stating it was running to rich and it pointed to the oxygen sensor.

2001 toyota tundra cold rough idle. Find answers to your 2000 Toyota Tundra question from certified mechanics and auto experts. 2 Nov 13 2014. Just recently that same rough idle if not worst is back.

I have a 2001 Toyota Tundra SR5 47L. 6 with engine running disconnect TPS. It will act just like its flooded but that will subside.

Rough idle Stalling High idle speed Tundra P0505 Causes Typically P0505 is going to be caused by either a vacuum leak or a problem with the idle air control valve. I thought that it was misfiring so i changed all my spark plugs and it didnt make a difference. 1 cold start idle 2600-2800 rpm.

Hey guys my names Daniel new to the forum i have an 02 tundra 4wd access cab unlimited. The truck is straight piped but still has the O2 sensors catalytic converters and thats it. It had 180000 miles in it for 3500 and boy did it run smooth.

This will suck the liquid out of the IAC port and past the IAC plunger. Jump starting is bad for any vehicle. 34 of the time its Vacuum Leak 21 of the time its Spark Plugs 15 of the time its Ignition Coil Toyota Tundra Rough Idle Repair Symptoms Ignition Coil Replacement.

4 on third re-start after battery disconnect high idle comes back. Toyota Tundra SR5 47L. After that the idle goes back to the normal cold speed of about 1100 rpms.