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P0134 Diagnostic Trouble Code Discussion for November 2006

Heated Oxygen Sensor (Bank 1 Sensor 1) Signal Remains At Center


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Trouble Ticket Help Requests for DTC P0134
Help Request Posted
1999 Kia Sportage 2.0L Excessive Emissions, Poor Idle Quality, Cuts out, Stall, Poor Fuel Economy, MIL Lamp on VIN: KNDJB7232X
P0134: Heated Oxygen Sensor (Bank 1 Sensor 1) No Activity Detected. Vehicle came in for overheating and running poorly. We installed a new radiator and the overheating was cured. Now on to the MIL on and running poorly. Both O2 heater fuses were good, and were getting voltage to the O2 heaters. I verified ground side control c...
November 29, 2006
1999 Kia Sportage 2.0L Excessive Emissions, Poor Idle Quality, Cuts out, Stall, Poor Fuel Economy, MIL Lamp on VIN: KNDJB7232X
P0134: Heated Oxygen Sensor (Bank 1 Sensor 1) No Activity Detected. Vehicle came in for overheating and running poorly. We installed a new radiator and the overheating was cured. Now on to the MIL on and running poorly. Both O2 heater fuses were good, and were getting voltage to the O2 heaters. I verified ground side control c...
November 30, 2006
1999 Kia Sportage 2.0L Excessive Emissions, Poor Idle Quality, Cuts out, Stall, Poor Fuel Economy, MIL Lamp on VIN: KNDJB7232X
P0134: Heated Oxygen Sensor (Bank 1 Sensor 1) No Activity Detected. Vehicle came in for overheating and running poorly. We installed a new radiator and the overheating was cured. Now on to the MIL on and running poorly. Both O2 heater fuses were good, and were getting voltage to the O2 heaters. I verified ground side control c...
November 29, 2006
1999 Kia Sportage 2.0L Excessive Emissions, Poor Idle Quality, Cuts out, Stall, Poor Fuel Economy, MIL Lamp on VIN: KNDJB7232X
P0134: Heated Oxygen Sensor (Bank 1 Sensor 1) No Activity Detected. Vehicle came in for overheating and running poorly. We installed a new radiator and the overheating was cured. Now on to the MIL on and running poorly. Both O2 heater fuses were good, and were getting voltage to the O2 heaters. I verified ground side control c...
November 30, 2006