Mechanics

TOYOTA FJ-40 SENSOR PROBLEM

2011 Toyota FJ-40 • 56,000 miles

Plz tell me th location of oxygen sensor bank1 sensor1.&Amp; bank1 sensor2.?
wht is bank1 & bank2. Sensor1& sensor2.
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Nixonkv
March 8, 2013.



Bank 1 is the one where cylinder # 1 is located, and it depends on which engine you have.

Sensor 1 is the one nearest to the engine exhaust manifold and sensor 2 is after the catalytic converter.

KHLow2008
Mar 8, 2013.
Thank u very much. For the info.

Tiny
Nixonkv
Mar 8, 2013.
You'rer welcome.

KHLow2008
Mar 8, 2013.