2001 Toyota Tundra Idle Problems

Asked by Visitor in Tustin CA on. Idle Issues With the airfuel mixture altered the vehicle can idle erratically as the computer compensates to keep the engine running. Sometimes when sitting at a stop light it almost dies out like its trying to idle at 3 or 400 hundred rpm.

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For the last three months ive had intermittent rough idle it happens sometimes on cold starts but it also happens frequently in drive at full stop the truck goes from 700rpm to 500rpm sometimes lower and almost stalls but has yet to stall the truck isnt throwing any codes or misfire codes.

2001 toyota tundra idle problems. I have to put my truck in park then turn it off and back on and it still continues to idle at like 250 rpm then itll jump up to 1 grand rpm. I have a first gen 2003. Misfire If the air fuel mixture has gotten too far from factory specs this can cause the Tundra to misfire.

The Toyota name marks designs and logos as well as Toyota model names. Idle air control device Throttle plate both sides if possible Throttle body Bring the engine to operating temperature. 2001 Toyota Tundra SR5 47 DOHC Engine misfires and very noticable at idler ONLY if the ac compressor is on.

If your battery died or you bought a new battery and your Camry or other Toyota is having problems running and idling try this procedure. 2 Accelerator Pedal Sensor problem of the 2000 Toyota Tundra. 2002 Toyota Tundra problems.

I disconnected the batteryi put the battery back but now it keeps shutting off and it has very low rpm. Driving at highway speeds down a freeway around 60-70 mph 2. This youtube video is a great resource for diagnosing the P0171 trouble code in your Tundra.

2003 Toyota Tundra 47l has anyone had the issue of when stopping at a stop light and your truck starts to idle low and then just completely cuts power and the check engine light and battery light comes on. It was a little coated with dust and came out very clean using the CRC MAF cleaner. My alrm went off and i did not have my control with me.

I have been having what I considered a rough idle for a few years rougher then it was new started a year after purchase dealer saw no problem but it has gotten markedly worse as of late. Toyota Tundra 2003 idle problems. If the engine stalls abruptly on your Cirrus as if some one clamped it then I would suspect that the lock-up function on the torque converter of the transmission is in the lock-up position.