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P0135 Diagnostic Trouble Code Discussion for April 2009

Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Performance


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Trouble Ticket Help Requests for DTC P0135
Help Request Posted
2000 Pontiac Grand Am GT 3.4L high rpm idle VIN: 1G2NV12E9Y
P0135: Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction. I know that there is an error related to the emissions system. but, the real problem that the car was brought in was because occasionally the car will maintain an idle at 3000 rpm and the customer can barely stop the car. This may not occur until you have stop...
April 14, 2009
1997 Toyota Avalon XL 3.0L MIL Lamp on VIN: 4T1BF1ZB6V
P0135: Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction. vehicle came in with mil lite on. we scanned and found code for egr position sensor, we tested mand replaced sensor, code fixed. vehicle came back with codes po420 , inefficient cat, and code po135 b1s1 circuit problem. we scoped all 3 sensors , rear sensor is...
April 20, 2009
2001 Ford Escape XLS 3.0L MIL Lamp on VIN: 1FMYU02181
P0135: Heater ckt. B1S1 HO2S. ... was in for MIL and misfire. Misfire was partially broken coil driver wiring at the ECM connector. Replaced B1S1 for DTC P0135 last week. Now setting heater ckt. DTCs for both B1/B2 sensor 1's (pre-cat) on drive cycle. Wi...
April 24, 2009
2007 Ford Crown Victoria Police Interceptor 4.6L Poor Idle Quality, Cuts out, Stall, MIL Lamp on VIN: 2FAFP71W97
P0135: ho2s11 heater circuit. not enough space to list all codes \ also has po743 po102 po748 po755 po758 po962 and p1489 veh runs rough wont idle sets 17 codes cked sensers pretaining to codes all seem good i belive it has electrical concerns have cked everything i can think of just wonde...
April 28, 2009
1997 Toyota Avalon XL 3.0L MIL Lamp on VIN: 4T1BF1ZB6V
P0135: Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction. vehicle came in with mil lite on. we scanned and found code for egr position sensor, we tested mand replaced sensor, code fixed. vehicle came back with codes po420 , inefficient cat, and code po135 b1s1 circuit problem. we scoped all 3 sensors , rear sensor is...
April 30, 2009
2000 Pontiac Grand Am GT 3.4L high rpm idle VIN: 1G2NV12E9Y
P0135: Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction. I know that there is an error related to the emissions system. but, the real problem that the car was brought in was because occasionally the car will maintain an idle at 3000 rpm and the customer can barely stop the car. This may not occur until you have stop...
April 14, 2009
1997 Toyota Avalon XL 3.0L MIL Lamp on VIN: 4T1BF1ZB6V
P0135: Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction. vehicle came in with mil lite on. we scanned and found code for egr position sensor, we tested mand replaced sensor, code fixed. vehicle came back with codes po420 , inefficient cat, and code po135 b1s1 circuit problem. we scoped all 3 sensors , rear sensor is...
April 20, 2009
2001 Ford Escape XLS 3.0L MIL Lamp on VIN: 1FMYU02181
P0135: Heater ckt. B1S1 HO2S. ... was in for MIL and misfire. Misfire was partially broken coil driver wiring at the ECM connector. Replaced B1S1 for DTC P0135 last week. Now setting heater ckt. DTCs for both B1/B2 sensor 1's (pre-cat) on drive cycle. Wi...
April 24, 2009
2007 Ford Crown Victoria Police Interceptor 4.6L Poor Idle Quality, Cuts out, Stall, MIL Lamp on VIN: 2FAFP71W97
P0135: ho2s11 heater circuit. not enough space to list all codes \ also has po743 po102 po748 po755 po758 po962 and p1489 veh runs rough wont idle sets 17 codes cked sensers pretaining to codes all seem good i belive it has electrical concerns have cked everything i can think of just wonde...
April 28, 2009
1997 Toyota Avalon XL 3.0L MIL Lamp on VIN: 4T1BF1ZB6V
P0135: Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction. vehicle came in with mil lite on. we scanned and found code for egr position sensor, we tested mand replaced sensor, code fixed. vehicle came back with codes po420 , inefficient cat, and code po135 b1s1 circuit problem. we scoped all 3 sensors , rear sensor is...
April 30, 2009