- P2B5BEngine Coolant Flow Control Valve Control Circuit HighFull content
- P2B5CEngine Coolant Flow Control Valve Supply Circuit LowFull content
- P2B5DEngine Coolant Flow Control Valve Position Sensor CircuitFull content
- P2B5EEngine Coolant Flow Control Valve Position Sensor Circuit LowFull content
- P2B5FEngine Coolant Flow Control Valve Position Sensor Circuit HighFull content
- P2B60Engine Coolant Flow Control Valve Position Sensor Circuit Range/PerformanceFull content
- P2B61Engine Coolant Flow Control Valve Stuck ClosedFull content
- P2B62Coolant Pump B Supply Voltage CircuitFull content
- P2B63Coolant Pump B Stuck/StalledFull content
- P2B64Coolant Pump B Control Module OvertemperatureFull content
- P2B65Coolant Pump B Overspeed/Air in SystemFull content
- P2B66Coolant Pump D Control Circuit/OpenFull content
- P2B67Coolant Pump D Control Circuit LowFull content
- P2B68Coolant Pump D Control Circuit HighFull content
- P2B69Coolant Pump D Supply Voltage CircuitFull content
- P2B6ACoolant Pump D Stuck/StalledFull content
- P2B6BCoolant Pump D Control Module OvertemperatureFull content
- P2B6CCoolant Pump D Overspeed/Air in SystemFull content
- P2B6DEngine Coolant Flow Control Valve Position Sensor Circuit Intermittent/ErraticFull content
- P2B6ETurbocharger/Supercharger A Temperature Sensor CircuitFull content
- P2B6FTurbocharger/Supercharger A Temperature Sensor Circuit LowFull content
- P2B70Turbocharger/Supercharger A Temperature Sensor Circuit HighFull content
- P2B71Turbocharger/Supercharger A Temperature Sensor Circuit Circuit Range/PerformanceFull content
- P2B72Coolant Heater A Control Circuit/OpenFull content
- P2B73Coolant Heater A Control Circuit LowFull content
- P2B74Coolant Heater A Control Circuit HighFull content
- P2B75Coolant Heater A Control Circuit PerformanceFull content
- P2B76Coolant Heater B Control Circuit/OpenFull content
- P2B77Coolant Heater B Control Circuit LowFull content
- P2B78Coolant Heater B Control Circuit HighFull content
- P2B79Coolant Heater B Control Circuit PerformanceFull content
- P2B7AEVAP System Pressure Sensor/Switch C CircuitFull content
- P2B7BEVAP System Pressure Sensor/Switch C Circuit Range/PerformanceFull content
- P2B7CEVAP System Pressure Sensor/Switch C Circuit LowFull content
- P2B7DEVAP System Pressure Sensor/Switch C Circuit HighFull content
- P2B7EEVAP System Pressure Sensor/Switch C Circuit IntermittentFull content
- P2B7FTurbocharger/Supercharger Boost Control Module A Calibration Not Learned/ProgrammedFull content
- P2B80Turbocharger/Supercharger Boost Control Module B Calibration Not Learned/ProgrammedFull content
- P2B81Wastegate Position Sensor A Circuit PerformanceFull content
- P2B82Wastegate Position Sensor B Circuit PerformanceFull content
- P2B83Charge Air Cooler Coolant Pump A Overspeed/Air In SystemFull content
- P2B84Charge Air Cooler Coolant Pump A UnderspeedFull content
- P2B85Engine Coolant Pump UnderspeedFull content
- P2B86Coolant Pump A Overspeed/Air in SystemFull content
- P2B87Coolant Pump A UnderspeedFull content
- P2B88Intake Air O2 Sensor Circuit Bank 1Full content
- P2B89Intake Air O2 Sensor Circuit Low Voltage Bank 1Full content
- P2B8AIntake Air O2 Sensor Circuit High Voltage Bank 1Full content
- P2B8BIntake Air O2 Sensor Heater Control Circuit/Open Bank 1Full content
- P2B8CIntake Air O2 Sensor Heater Control Circuit Range/Performance Bank 1Full content
- P2B8DIntake Air O2 Sensor Heater Control Circuit Low Bank 1Full content
- P2B8EIntake Air O2 Sensor Heater Control Circuit High Bank 1Full content
- P2B8FTurbocharger/Supercharger B Temperature Sensor CircuitFull content
- P2B90Turbocharger/Supercharger B Temperature Sensor Circuit LowFull content
- P2B91Turbocharger/Supercharger B Temperature Sensor Circuit HighFull content
- P2B92Turbocharger/Supercharger B Temperature Sensor Circuit Circuit Range/PerformanceFull content
- P2B93Wastegate Position Sensor A Exceeded Learning LimitFull content
- P2B94Wastegate Position Sensor B Exceeded Learning LimitFull content
- P2B95Cold Start Injection Pulse PerformanceFull content
- P2B96Injection Pulse PerformanceFull content
Other systems
This information follows the generic OBD-II definition and does not replace a vehicle-specific diagnosis. The severity rating is rule-based; an authorised diagnostic reading is required for a definitive answer.