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P0155 Diagnostic Trouble Code Discussion for October 2011

Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Performance


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Trouble Ticket Help Requests for DTC P0155
Help Request Posted
2004 Chrysler Crossfire 3.2L MIL Lamp on VIN: 1C3AN69L24
P0155: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit High. I adopted this problem child from another tech at my shop who could figure it out. The customer complaint is a check engine light with no drivability problems. A week ago it had a code PO410 set and the other tech could find no reason for it. Today when I got ...
October 19, 2011
2004 Chrysler Crossfire 3.2L MIL Lamp on VIN: 1C3AN69L24
P0155: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit High. I adopted this problem child from another tech at my shop who could figure it out. The customer complaint is a check engine light with no drivability problems. A week ago it had a code PO410 set and the other tech could find no reason for it. Today when I got ...
October 20, 2011
1996 Ford F-150 XLT 5.8L MIL Lamp on VIN: 1FTEX14HTK
P0155: Lf o2 heater ckt. short -open. ck engine light on-keeps setting o2 heater codes,have checked power and grounds to all three sensors and continuity from pcm to sensors all seem ok.been through trouble tree in Mitchell several times-always says replace sensors,which we did.codes still come ba...
October 20, 2011
2001 Isuzu Rodeo S 2.2L Surge, Cuts out VIN: 4S2CK58W81
P0155: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction. Okay so car came in with the above codes and was in limp throttle mode. It came in with a hard code failure. Whenever the codes were cleared, all 4 throttle body/tps codes would come back. Checked wires to throttle body and found tps2 signal input wire open. ...
October 25, 2011
2004 Chrysler Crossfire 3.2L MIL Lamp on VIN: 1C3AN69L24
P0155: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit High. I adopted this problem child from another tech at my shop who could figure it out. The customer complaint is a check engine light with no drivability problems. A week ago it had a code PO410 set and the other tech could find no reason for it. Today when I got ...
October 19, 2011
2004 Chrysler Crossfire 3.2L MIL Lamp on VIN: 1C3AN69L24
P0155: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit High. I adopted this problem child from another tech at my shop who could figure it out. The customer complaint is a check engine light with no drivability problems. A week ago it had a code PO410 set and the other tech could find no reason for it. Today when I got ...
October 20, 2011
1996 Ford F-150 XLT 5.8L MIL Lamp on VIN: 1FTEX14HTK
P0155: Lf o2 heater ckt. short -open. ck engine light on-keeps setting o2 heater codes,have checked power and grounds to all three sensors and continuity from pcm to sensors all seem ok.been through trouble tree in Mitchell several times-always says replace sensors,which we did.codes still come ba...
October 20, 2011
2001 Isuzu Rodeo S 2.2L Surge, Cuts out VIN: 4S2CK58W81
P0155: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction. Okay so car came in with the above codes and was in limp throttle mode. It came in with a hard code failure. Whenever the codes were cleared, all 4 throttle body/tps codes would come back. Checked wires to throttle body and found tps2 signal input wire open. ...
October 25, 2011