2001 Toyota Tundra idle sensor

Tiny
TUNDRADOG
  • MEMBER
  • 2001 TOYOTA TUNDRA
  • V8
  • 4WD
  • AUTOMATIC
  • 83,800 MILES
I had my 01 tundra hooked up to a code reader for the engin light all it said was hot o2 sensor bank 2 was malfunctioned would that cause it to idle low and die when I come to a stop? It said nothing about a tps sensor also I was told that there are 2 tps sensors. One for the peddle and one on the motor how do I know witch one it is. Thank you for any help!
Saturday, December 5th, 2009 AT 9:43 PM

1 Reply

Tiny
MHPAUTOS
  • MECHANIC
  • 31,937 POSTS
Hi there, I would be first checking for a vacuum leak, as I feel that this is a more probable cause of your problem, with drive by wire, there is a sensor at the pedal and a throttle motor and a TPS the ECU will designate a separate code for all these components under normal conditions.

Mark (mhpautos)
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Saturday, December 5th, 2009 AT 9:49 PM

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