The bank 1 sensor 2 on a 1996 Chevy Blazer is mounted in the exhaust. Sensor two is just behind the catalytic converter.
I have a code DTC P0154.Bank 2 Sensor 1 no activity.Which sensor is this on my 96 Blazer?
pass.side at exe manifold Bank 1 is where cylender 1 is. Bank 2 is on the other side of which is on the passenger side of the blazer. Oxygen sensor 1 is the first sensor closer to the front of the blazer. Sensor 2 would be past the catalytic converter on the same side.
It does not have 1
The oxygen sensor bank 1 is located in the exhaust manifold. The oxygen sensor bank 2 on the 1996 BMW 328is is located in the head pipe.
O2 sensor circuit bank 1 sensor 2 no activity. Check the wiring and connections to bank 1 sensor 2 O2 sensor, if all looks good replace the sensor.
Bank 1 is the side that cylinder 1 is on, sensor 1 is downstream and sensor 2 is upstream
Trouble code P0135 means:O2 sensor heater circuit malfunction (Bank 1 Sensor 1)
It is in the exhaust on the driver side on the vehicle.
For 1996 and newer Trouble code P0133 means:O2 sensor circuit slow response (bank 1 sensor 1) Bank 1 = Exhaust side with #1 cylinder Sensor 1 = Sensor before catalytic converter
exhaust pipe
Bank 2 is the right side of the motor if sitting in the seat and sensor 1 is the first 02 sensor that is in the exhaust manifold.