...properly. usually caused by worn out catalytic converter, but may also be the downstream O2 sensor: Catalytic converter system, bank 1 - efficiency below threshold Catalytic converter, wiring, HO2S ...
...2 sensor 2. well i have 2 rear sensors, which one is it? Bank 1 is side where #1 cylinder is, bank 2 is where # 2 cylinder is. Sensor 1 is before cat, sensor 2 is after. So, passenger side after
...circuit,p1153 ho2s insufficient switching bank 2 sensor 1,p1133 insuf. swit. sen. 1 or bank 1 sen. 1,p420 catalyst system efficiency below threshold bank 1,p152 o2sen. circuit high volt. bank 2 ...
bank 1 sensor 1 on a 97 ford explorer. I have found the bank 2 sensor 2, but I can't find the bank 1, sensor 1. Is there anywhere to find a diagram or can it's location be described easily. Thanks for
...bank 1 is the drivers side bank, so b1s1 would be the drivers side closest to the engine. if the truck is equipped with several 02 sensors then bank 2 or b2s1 would be passenger side closest to the ...
Question about Lexus ES 300
...was the code? Did it say bank 1 or bank 2? 1 is behind the radiator, 2 is behind the engine. Only 1 sensor, behind the engine in the exhaust manifold. Been a long time since I played with a 97
...Winstar 97 3.8 liter what is PO171 on a Ford Winstar 97 3.8 liter That's an 02/oxygen sensor code means that bank 1 or 2 is too lean. Good Luck contact if you need more help. P0171 is bank 1 is
bank 1 sensor 1. But I just replaced the very first oxygen sensor right off of the exhaust manifolds. The sensor that malfunctioned is before the catalytic converter. But there are two before the CAT.
...The o2 sensors are listed bank 1 sensor 1 /.......... bank 1 sensor 2 on one side of ur engine ...... bank 2 sensor 1/........ bank 2 sensor2 the auto part store can scan it and tell u which one u ...
...code came in while checking code DONT SEE THIS CODE P0050 DO YOU MEAN CODE PO500. Oxygen sensor, heater control circuit. (bank 2 , sensor 1 ) You don't have bank 2 but it is upstream sensor
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