p0137
11-09-2011, 11:34 PM
#1
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2005 c230 kompressor 2003 s500 94 wrangler
p0137
i had this code after they performed the camshaft recall
now the thing is they replaced both o2 sensors for the recall
i read somewhere this code is bank 1 sensor 2 low voltage o2 sensor (p0137)
i took it back to the dealership and they said its the recirculated air flap acutator ...if im not mistaking p0239 Recirculating Air Flap Actuator but i never had this code
my car stumbles at high rpm and suffers performance
i told them about the cat rattling and pinging/hissing noises in the exhaust but they said its fine
now the thing is they replaced both o2 sensors for the recall
i read somewhere this code is bank 1 sensor 2 low voltage o2 sensor (p0137)
i took it back to the dealership and they said its the recirculated air flap acutator ...if im not mistaking p0239 Recirculating Air Flap Actuator but i never had this code
my car stumbles at high rpm and suffers performance
i told them about the cat rattling and pinging/hissing noises in the exhaust but they said its fine
Last edited by sammydragon3; 11-10-2011 at 03:24 AM.
11-10-2011, 08:14 AM
#2
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P0137 = O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2)
Are you sure they replaced the downstream sensor. The downstream sensor has no influence on performance. It just monitors Cat condition. Make them sort it out.
I think you might have a clogged Cat.
Are you sure they replaced the downstream sensor. The downstream sensor has no influence on performance. It just monitors Cat condition. Make them sort it out.
I think you might have a clogged Cat.
11-10-2011, 10:43 AM
#3
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Recirculating air flap actuator? As in, the secondary injection system?
Doesn't the downstream O2 sensor play a part in the secondary air injection? If so that makes sense that they are related.
Doesn't the downstream O2 sensor play a part in the secondary air injection? If so that makes sense that they are related.
11-10-2011, 10:54 AM
#4
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That's a damn good question to which I don't know the answer. I thought the secondary air injection was controlled by the upstream O2 sensor. Let me scratch 
11-10-2011, 11:04 AM
#5
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I have scratched. The secondary air injection pump is controlled by the upstream sensor & NOT the post Cat downstream sensor.
11-10-2011, 03:50 PM
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2005 c230 kompressor 2003 s500 94 wrangler
i have the readout from the dealership for the cam recall
they replaced- front and rear 02 sensors, engine harnesss, cam magnets, r & r intake manifold and supercharger, fuel injector o rings
now glen if they put on a broken rear o2 sensor...
wouldnt this mean if the cat wanted to throw a code it couldnt cause the rear o2 sensor is pretty much broke? i just feel their taking me for a ride at this point
they replaced- front and rear 02 sensors, engine harnesss, cam magnets, r & r intake manifold and supercharger, fuel injector o rings
now glen if they put on a broken rear o2 sensor...
wouldnt this mean if the cat wanted to throw a code it couldnt cause the rear o2 sensor is pretty much broke? i just feel their taking me for a ride at this point
11-10-2011, 07:56 PM
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If the Cat was bad & the after Cat sensor was buggered you would not get a Cat below specification code.
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11-10-2011, 08:09 PM
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2005 c230 kompressor 2003 s500 94 wrangler
thank you glen im gunna be taking my car in soon to a different garage or dealership
cause if they tell the o2 sensors are bad from the dealership
im gunna literally take them to small claims court
cause if they tell the o2 sensors are bad from the dealership
im gunna literally take them to small claims court
