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P0155 Diagnostic Trouble Code Discussion for September 2007

Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Performance


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Trouble Ticket Help Requests for DTC P0155
Help Request Posted
2002 Mitsubishi Montero Limited 3.5L MIL Lamp on VIN: JA4MW51R02
P0155: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction. this car came in with mil light on replaced sensor on bank 2 and light came back on the next day with same code po155. check all fuses everything is good. has anybody ran into this problem before? thanks chuck
September 05, 2007
1996 Infiniti I30 3.0L no mil ,but codes VIN: JNKCA21D2T
P0155: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction. ... with this car last year trying to get it to pass emissions. Last year it had a code p0155,0325,1400. So I repaired 0325, 1400 had trouble with the 0155 with a new 02 sensor and it checks out ok . The customer got a waiver for a year so that is where we are...
September 21, 2007
2002 Mitsubishi Montero Limited 3.5L MIL Lamp on VIN: JA4MW51R02
P0155: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction. this car came in with mil light on replaced sensor on bank 2 and light came back on the next day with same code po155. check all fuses everything is good. has anybody ran into this problem before? thanks chuck
September 05, 2007
1996 Infiniti I30 3.0L no mil ,but codes VIN: JNKCA21D2T
P0155: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction. ... with this car last year trying to get it to pass emissions. Last year it had a code p0155,0325,1400. So I repaired 0325, 1400 had trouble with the 0155 with a new 02 sensor and it checks out ok . The customer got a waiver for a year so that is where we are...
September 21, 2007