P0135 Oxygen O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)

Technical Description Oxygen O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1) What does that mean? This diagnostic trouble code (DTC) is a generic powertrain code,...

P0133 Oxygen Sensor Circuit Slow Response (Bank1, Sensor1)

Technical Description Oxygen Sensor Circuit Slow Response (Bank1, Sensor1) What does that mean? This is considered a generic powertrain DTC (code). That means it's definition is...

P0134 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)

OBD-II Trouble Code Technical Description O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1) What does that mean? This diagnostic trouble code (DTC) is a...

P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control

P0125 OBD-II Trouble Code Technical Description Insufficient Coolant Temperature For Closed Loop Fuel Control What does that mean? This diagnostic trouble code (DTC) is a generic powertrain...

P0121 Throttle Position Sensor/Switch A Circuit Range/Performance Problem

OBD-II Trouble Code Technical Description Throttle Position Sensor/Switch A Circuit Range/Performance Problem Potential Symptoms Symptoms of a P0121 trouble code could include: Malfunction Indicator Lamp (MIL)...

P00B2 Radiator Coolant Temp Sensor Circuit Range

What are some of the symptoms of the code? Symptoms of a P00B2 diagnostic code may include: Hard cold starts Erratic idle Engine stalling...