Share
Ask OBDII Question

18,969 questions

9,811 answers

625 comments

5,224 users

Top Users

Reynaldo (3576 Points)
G37driver (2713 Points)
OBDIITech (2386 Points)
milonajo1 (737 Points)
OBDtech2 (165 Points)
corvette-78 (127 Points)
knowledge 1488 (124 Points)
Samat Bekov (117 Points)
ptl (113 Points)
sabtele (112 Points)

P0155 TOYOTA - where is the 02 Heater circut Bank 2, sensor 1 located

Vehicle: Toyota, 2001, Tundra, V8
asked May 30, 2012 by anonymous

1 Answer

Bank 2 is the passenger side bank, sensor 1 is the first O2 sensor in the exhaust pipe before the converter.The heater element is part of the sensor, so sensor replacement will usually solve the code.
answered Oct 23, 2012 by milonajo1 (737 points)

Related questions

1 answer
728 views asked Aug 31, 2012 by anonymous
...