Powertrain (P) Codes

Engine, transmission, and drivetrain codes. 499 codes found.

Most Common Powertrain (P) Codes

Intake Camshaft Position Timing Over-Advanced (Bank 1)

Mass or Volume Air Flow Circuit Malfunction

Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature)

System Too Lean (Bank 1)

System Too Rich (Bank 1)

System Too Lean (Bank 2)

All Powertrain (P) Codes

Fuel Volume Regulator Control Circuit/Open

Fuel Volume Regulator Control Circuit Range/Performance

Fuel Volume Regulator Control Circuit Low

Fuel Volume Regulator Control Circuit High

Fuel Shutoff Valve "A" Control Circuit/Open

Fuel Shutoff Valve "A" Control Circuit Low

Fuel Shutoff Valve "A" Control Circuit High

Engine Position System Performance (Bank 1)

Engine Position System Performance (Bank 2)

Intake Camshaft Position Actuator Circuit (Bank 1)

Intake Camshaft Position Timing Over-Advanced (Bank 1)

Intake Camshaft Position Timing Over-Retarded (Bank 1)

Exhaust Camshaft Position Actuator Circuit (Bank 1)

Exhaust Camshaft Position Timing Over-Advanced (Bank 1)

Exhaust Camshaft Position Timing Over-Retarded (Bank 1)

Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A)

Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor B)

Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor A)

Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor B)

Intake Camshaft Position Actuator Circuit (Bank 2)

Intake Camshaft Position Timing Over-Advanced (Bank 2)

Intake Camshaft Position Timing Over-Retarded (Bank 2)

Exhaust Camshaft Position Actuator Circuit (Bank 2)

Exhaust Camshaft Position Timing Over-Advanced (Bank 2)

Exhaust Camshaft Position Timing Over-Retarded (Bank 2)

Intake Valve Control Solenoid Circuit Range/Performance (Bank 1)

Exhaust Valve Control Solenoid Circuit Range/Performance (Bank 1)

Intake Valve Control Solenoid Circuit Range/Performance (Bank 2)

Exhaust Valve Control Solenoid Circuit Range/Performance (Bank 2)

HO2S Heater Control Circuit (Bank 1 Sensor 1)

HO2S Heater Control Circuit Low (Bank 1 Sensor 1)

HO2S Heater Control Circuit High (Bank 1 Sensor 1)

Turbo/Super Charger Bypass Valve Control Circuit

Turbo/Super Charger Bypass Valve Control Circuit Low

Turbo/Super Charger Bypass Valve Control Circuit High

HO2S Heater Control Circuit (Bank 1 Sensor 2)

HO2S Heater Control Circuit Low (Bank 1 Sensor 2)

HO2S Heater Control Circuit High (Bank 1 Sensor 2)

Turbo/Super Charger Bypass Valve Control Circuit Range/Performance

O2 Sensor Signals Swapped Bank 1 Sensor 1 / Bank 2 Sensor 1

O2 Sensor Signals Swapped Bank 1 Sensor 2 / Bank 2 Sensor 2

HO2S Heater Control Circuit (Bank 1 Sensor 3)

HO2S Heater Control Circuit Low (Bank 1 Sensor 3)

HO2S Heater Control Circuit High (Bank 1 Sensor 3)

Turbo/Super Charger Boost Control Solenoid Circuit/Open

Turbo/Super Charger Boost Control Solenoid Circuit Range/Performance

Turbo/Super Charger Boost Control Solenoid Circuit Low

Turbo/Super Charger Boost Control Solenoid Circuit High

Turbo/Super Charger Turbine Overspeed

HO2S Heater Control Circuit (Bank 2 Sensor 1)

HO2S Heater Control Circuit Low (Bank 2 Sensor 1)

HO2S Heater Control Circuit High (Bank 2 Sensor 1)

HO2S Heater Resistance (Bank 1 Sensor 1)

HO2S Heater Resistance (Bank 1 Sensor 2)

HO2S Heater Resistance (Bank 1 Sensor 3)

HO2S Heater Control Circuit (Bank 2 Sensor 2)

HO2S Heater Control Circuit Low (Bank 2 Sensor 2)

HO2S Heater Control Circuit High (Bank 2 Sensor 2)

HO2S Heater Resistance (Bank 2 Sensor 1)

HO2S Heater Resistance (Bank 2 Sensor 2)

HO2S Heater Resistance (Bank 2 Sensor 3)

HO2S Heater Control Circuit (Bank 2 Sensor 3)

HO2S Heater Control Circuit Low (Bank 2 Sensor 3)

HO2S Heater Control Circuit High (Bank 2 Sensor 3)

Air Assisted Injector Control Range/Performance

Air Assisted Injector Control Circuit/Open

Air Assisted Injector Control Circuit Low

MAP/MAF - Throttle Position Correlation

Manifold Absolute Pressure - Barometric Pressure Correlation

Ambient Air Temperature Sensor Circuit

Ambient Air Temperature Sensor Range/Performance

Ambient Air Temperature Sensor Circuit Low

Ambient Air Temperature Sensor Circuit High

Ambient Air Temperature Sensor Circuit Intermittent

Intake Valve Control Solenoid Circuit (Bank 1)

Intake Valve Control Solenoid Circuit Low (Bank 1)

Intake Valve Control Solenoid Circuit High (Bank 1)

Exhaust Valve Control Solenoid Circuit (Bank 1)

Exhaust Valve Control Solenoid Circuit Low (Bank 1)

Exhaust Valve Control Solenoid Circuit High (Bank 1)

Intake Valve Control Solenoid Circuit (Bank 2)

Intake Valve Control Solenoid Circuit Low (Bank 2)

Intake Valve Control Solenoid Circuit High (Bank 2)

Exhaust Valve Control Solenoid Circuit (Bank 2)

Exhaust Valve Control Solenoid Circuit Low (Bank 2)

Exhaust Valve Control Solenoid Circuit High (Bank 2)

Fuel Rail/System Pressure Too Low

Fuel Rail/System Pressure Too High

Fuel Pressure Regulator 1 Performance

Fuel Pressure Regulator 1 Control Circuit

Fuel Pressure Regulator 1 Control Circuit Low

Fuel Pressure Regulator 1 Control Circuit High

Fuel System Leak Detected - Large Leak

Fuel System Leak Detected - Small Leak

Intake Air Temperature Sensor 2 Circuit

Intake Air Temperature Sensor 2 Circuit Range/Performance

Intake Air Temperature Sensor 2 Circuit Low

Intake Air Temperature Sensor 2 Circuit High

Intake Air Temperature Sensor 2 Circuit Intermittent/Erratic

Mass or Volume Air Flow Circuit Malfunction

Mass or Volume Air Flow Circuit Range/Performance

Mass or Volume Air Flow Circuit Low Input

Mass or Volume Air Flow Circuit High Input

Mass or Volume Air Flow Circuit Intermittent

Manifold Absolute Pressure/Barometric Pressure Circuit

Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance

Manifold Absolute Pressure/Barometric Pressure Circuit Low Input

Manifold Absolute Pressure/Barometric Pressure Circuit High Input

Manifold Absolute Pressure/Barometric Pressure Circuit Intermittent

Intake Air Temperature Circuit Malfunction

Intake Air Temperature Circuit Range/Performance

Intake Air Temperature Circuit Low Input

Intake Air Temperature Circuit High Input

Intake Air Temperature Circuit Intermittent

Engine Coolant Temperature Circuit Malfunction

Engine Coolant Temperature Circuit Range/Performance

Engine Coolant Temperature Circuit Low Input

Engine Coolant Temperature Circuit High Input

Engine Coolant Temperature Circuit Intermittent

Throttle/Pedal Position Sensor/Switch "A" Circuit

Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance

Throttle/Pedal Position Sensor/Switch "A" Circuit Low

Throttle/Pedal Position Sensor/Switch "A" Circuit High

Throttle/Pedal Position Sensor/Switch "A" Circuit Intermittent

Insufficient Coolant Temperature for Closed Loop Fuel Control

Insufficient Coolant Temperature for Stable Operation

Intake Air Temperature Too High

Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature)

Barometric Pressure Too Low

O2 Sensor Circuit Malfunction (Bank 1 Sensor 1)

O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)

O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)

O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)

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

O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)

O2 Sensor Circuit Malfunction (Bank 1 Sensor 2)

O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2)

O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)

O2 Sensor Circuit Slow Response (Bank 1 Sensor 2)

O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 2)

O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 2)

O2 Sensor Circuit Malfunction (Bank 1 Sensor 3)

O2 Sensor Circuit Low Voltage (Bank 1 Sensor 3)

O2 Sensor Circuit High Voltage (Bank 1 Sensor 3)

O2 Sensor Circuit Slow Response (Bank 1 Sensor 3)

O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 3)

O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 3)

Fuel Delivery Error

Fuel Timing Error

O2 Sensor Circuit Malfunction (Bank 2 Sensor 1)

O2 Sensor Circuit Low Voltage (Bank 2 Sensor 1)

O2 Sensor Circuit High Voltage (Bank 2 Sensor 1)

O2 Sensor Circuit Slow Response (Bank 2 Sensor 1)

O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 1)

O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1)

O2 Sensor Circuit Malfunction (Bank 2 Sensor 2)

O2 Sensor Circuit Low Voltage (Bank 2 Sensor 2)

O2 Sensor Circuit High Voltage (Bank 2 Sensor 2)

O2 Sensor Circuit Slow Response (Bank 2 Sensor 2)

O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 2)

O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 2)

O2 Sensor Circuit Malfunction (Bank 2 Sensor 3)

O2 Sensor Circuit Low Voltage (Bank 2 Sensor 3)

O2 Sensor Circuit High Voltage (Bank 2 Sensor 3)

O2 Sensor Circuit Slow Response (Bank 2 Sensor 3)

O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 3)

O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 3)

Fuel Temperature Too High

Incorrect Fuel Composition

Fuel Trim Malfunction (Bank 1)

System Too Lean (Bank 1)

System Too Rich (Bank 1)

Fuel Trim Malfunction (Bank 2)

System Too Lean (Bank 2)

System Too Rich (Bank 2)

Fuel Composition Sensor Circuit

Fuel Composition Sensor Circuit Range/Performance

Fuel Composition Sensor Circuit Low Input

Fuel Composition Sensor Circuit High Input

Fuel Temperature Sensor A Circuit

Fuel Temperature Sensor A Circuit Range/Performance

Fuel Temperature Sensor A Circuit Low Input

Fuel Temperature Sensor A Circuit High Input

Fuel Temperature Sensor A Circuit Intermittent

Fuel Temperature Sensor B Circuit

Fuel Temperature Sensor B Circuit Range/Performance

Fuel Temperature Sensor B Circuit Low Input

Fuel Temperature Sensor B Circuit High Input

Fuel Temperature Sensor B Circuit Intermittent

Fuel Rail Pressure Sensor Circuit

Fuel Rail Pressure Sensor Circuit Range/Performance

Fuel Rail Pressure Sensor Circuit Low Input

Fuel Rail Pressure Sensor Circuit High Input

Fuel Rail Pressure Sensor Circuit Intermittent

Engine Oil Temperature Sensor Malfunction

Engine Oil Temperature Sensor Range/Performance

Engine Oil Temperature Sensor Low

Engine Oil Temperature Sensor High

Engine Oil Temperature Sensor Intermittent

Injector Circuit Malfunction

Injector Circuit Malfunction - Cylinder 1

Injector Circuit Malfunction - Cylinder 2

Injector Circuit Malfunction - Cylinder 3

Injector Circuit Malfunction - Cylinder 4

Injector Circuit Malfunction - Cylinder 5

Injector Circuit Malfunction - Cylinder 6

Injector Circuit Malfunction - Cylinder 7

Injector Circuit Malfunction - Cylinder 8

Injector Circuit Malfunction - Cylinder 9

Injector Circuit Malfunction - Cylinder 10

Injector Circuit Malfunction - Cylinder 11

Injector Circuit Malfunction - Cylinder 12

Cold Start Injector 1 Malfunction

Cold Start Injector 2 Malfunction

Engine Shutoff Solenoid Malfunction

Injection Timing Control Circuit

Engine Overtemperature Condition

Transmission Over Temperature Condition

Engine Overspeed Condition

Throttle/Pedal Position Sensor/Switch "B" Circuit

Throttle/Pedal Position Sensor/Switch "B" Circuit Range/Performance

Throttle/Pedal Position Sensor/Switch "B" Circuit Low

Throttle/Pedal Position Sensor/Switch "B" Circuit High

Throttle/Pedal Position Sensor/Switch "B" Circuit Intermittent

Throttle/Pedal Position Sensor/Switch "C" Circuit

Throttle/Pedal Position Sensor/Switch "C" Circuit Range/Performance

Throttle/Pedal Position Sensor/Switch "C" Circuit Low

Throttle/Pedal Position Sensor/Switch "C" Circuit High

Throttle/Pedal Position Sensor/Switch "C" Circuit Intermittent

Fuel Pump Primary Circuit Malfunction

Fuel Pump Secondary Circuit Low

Fuel Pump Secondary Circuit High

Fuel Pump Secondary Circuit Intermittent

Turbo/Super Charger Overboost Condition

Turbo/Super Charger Boost Sensor "A" Circuit

Turbo/Super Charger Boost Sensor "A" Circuit Range/Performance

Turbo/Super Charger Boost Sensor "A" Circuit Low

Turbo/Super Charger Boost Sensor "A" Circuit High

Turbo/Super Charger Boost Sensor "B" Circuit

Turbo/Super Charger Boost Sensor "B" Circuit Range/Performance

Turbo/Super Charger Boost Sensor "B" Circuit Low

Turbo/Super Charger Boost Sensor "B" Circuit High

Turbo/Super Charger Wastegate Solenoid "A" Malfunction

Turbo/Super Charger Wastegate Solenoid "A" Range/Performance

Turbo/Super Charger Wastegate Solenoid "A" Low

Turbo/Super Charger Wastegate Solenoid "A" High

Turbo/Super Charger Wastegate Solenoid "B" Malfunction

Turbo/Super Charger Wastegate Solenoid "B" Range/Performance

Turbo/Super Charger Wastegate Solenoid "B" Low

Turbo/Super Charger Wastegate Solenoid "B" High

Injection Pump Fuel Metering Control "A" Malfunction (Cam/Rotor/Injector)

Injection Pump Fuel Metering Control "A" Range/Performance (Cam/Rotor/Injector)

Injection Pump Fuel Metering Control "A" Low (Cam/Rotor/Injector)

Injection Pump Fuel Metering Control "A" High (Cam/Rotor/Injector)

Injection Pump Fuel Metering Control "A" Intermittent (Cam/Rotor/Injector)

Injection Pump Fuel Metering Control "B" Malfunction (Cam/Rotor/Injector)

Injection Pump Fuel Metering Control "B" Range/Performance (Cam/Rotor/Injector)

Injection Pump Fuel Metering Control "B" Low (Cam/Rotor/Injector)

Injection Pump Fuel Metering Control "B" High (Cam/Rotor/Injector)

Injection Pump Fuel Metering Control "B" Intermittent (Cam/Rotor/Injector)

Cylinder 1 Injector Circuit Low

Cylinder 1 Injector Circuit High

Cylinder 1 Contribution/Balance Fault

Cylinder 2 Injector Circuit Low

Cylinder 2 Injector Circuit High

Cylinder 2 Contribution/Balance Fault

Cylinder 3 Injector Circuit Low

Cylinder 3 Injector Circuit High

Cylinder 3 Contribution/Balance Fault

Cylinder 4 Injector Circuit Low

Cylinder 4 Injector Circuit High

Cylinder 4 Contribution/Balance Fault

Cylinder 5 Injector Circuit Low

Cylinder 5 Injector Circuit High

Cylinder 5 Contribution/Balance Fault

Cylinder 6 Injector Circuit Low

Cylinder 6 Injector Circuit High

Cylinder 6 Contribution/Balance Fault

Cylinder 7 Injector Circuit Low

Cylinder 7 Injector Circuit High

Cylinder 7 Contribution/Balance Fault

Cylinder 8 Injector Circuit Low

Cylinder 8 Injector Circuit High

Cylinder 8 Contribution/Balance Fault

Cylinder 9 Injector Circuit Low

Cylinder 9 Injector Circuit High

Cylinder 9 Contribution/Balance Fault

Cylinder 10 Injector Circuit Low

Cylinder 10 Injector Circuit High

Cylinder 10 Contribution/Balance Fault

Cylinder 11 Injector Circuit Low

Cylinder 11 Injector Circuit High

Cylinder 11 Contribution/Balance Fault

Cylinder 12 Injector Circuit Low

Cylinder 12 Injector Circuit High

Cylinder 12 Contribution/Balance Fault

Vehicle Overspeed Condition

Engine Oil Over Temperature

Turbo/Super Charger Underboost Condition

Random/Multiple Cylinder Misfire Detected

Cylinder 1 Misfire Detected

Cylinder 2 Misfire Detected

Cylinder 3 Misfire Detected

Cylinder 4 Misfire Detected

Cylinder 5 Misfire Detected

Cylinder 6 Misfire Detected

Cylinder 7 Misfire Detected

Cylinder 8 Misfire Detected

Cylinder 9 Misfire Detected

Cylinder 10 Misfire Detected

Cylinder 11 Misfire Detected

Cylinder 12 Misfire Detected

Misfire Detected with Low Fuel

Single Cylinder Misfire (Cylinder Not Specified)

Crankshaft Position System Variation Not Learned

Engine Misfire Detected on Startup (First 1000 Revolutions)

Rough Road Hardware Not Present

Rough Road Sensor "A" Signal Circuit

Rough Road Sensor "B" Signal Circuit

Ignition/Distributor Engine Speed Input Circuit

Ignition/Distributor Engine Speed Input Circuit Range/Performance

Ignition/Distributor Engine Speed Input Circuit No Signal

Ignition/Distributor Engine Speed Input Circuit Intermittent

Knock Control System Error

Knock Sensor 1 Circuit Malfunction (Bank 1 or Single Sensor)

Knock Sensor 1 Circuit Range/Performance (Bank 1 or Single Sensor)

Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor)

Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor)

Knock Sensor 1 Circuit Intermittent (Bank 1 or Single Sensor)

Knock Sensor 2 Circuit Malfunction (Bank 2)

Knock Sensor 2 Circuit Range/Performance (Bank 2)

Knock Sensor 2 Circuit Low Input (Bank 2)

Knock Sensor 2 Circuit High Input (Bank 2)

Knock Sensor 2 Circuit Intermittent (Bank 2)

Crankshaft Position Sensor "A" Circuit Malfunction

Crankshaft Position Sensor "A" Circuit Range/Performance

Crankshaft Position Sensor "A" Circuit Low Input

Crankshaft Position Sensor "A" Circuit High Input

Crankshaft Position Sensor "A" Circuit Intermittent

Camshaft Position Sensor Circuit Malfunction (Bank 1 or Single Sensor)

Camshaft Position Sensor Circuit Range/Performance (Bank 1 or Single Sensor)

Camshaft Position Sensor Circuit Low Input (Bank 1 or Single Sensor)

Camshaft Position Sensor Circuit High Input (Bank 1 or Single Sensor)

Camshaft Position Sensor Circuit Intermittent (Bank 1 or Single Sensor)

Camshaft Position Sensor "A" Circuit (Bank 2)

Camshaft Position Sensor "A" Circuit Range/Performance (Bank 2)

Camshaft Position Sensor "A" Circuit Low Input (Bank 2)

Camshaft Position Sensor "A" Circuit High Input (Bank 2)

Camshaft Position Sensor "A" Circuit Intermittent (Bank 2)

Ignition Coil Primary/Secondary Circuit

Ignition Coil "A" Primary/Secondary Circuit

Ignition Coil "B" Primary/Secondary Circuit

Ignition Coil "C" Primary/Secondary Circuit

Ignition Coil "D" Primary/Secondary Circuit

Ignition Coil "E" Primary/Secondary Circuit

Ignition Coil "F" Primary/Secondary Circuit

Ignition Coil "G" Primary/Secondary Circuit

Ignition Coil "H" Primary/Secondary Circuit

Ignition Coil "I" Primary/Secondary Circuit

Ignition Coil "J" Primary/Secondary Circuit

Ignition Coil "K" Primary/Secondary Circuit

Ignition Coil "L" Primary/Secondary Circuit

Misfire Detected - Fueling Disabled

Reserved (Ignition System)

Camshaft Position Sensor "B" Circuit (Bank 1)

Camshaft Position Sensor "B" Circuit Range/Performance (Bank 1)

Camshaft Position Sensor "B" Circuit Low Input (Bank 1)

Camshaft Position Sensor "B" Circuit High Input (Bank 1)

Camshaft Position Sensor "B" Circuit Intermittent (Bank 1)

Timing Reference High Resolution Signal "A" Malfunction

Timing Reference High Resolution Signal "A" Too Many Pulses

Timing Reference High Resolution Signal "A" Too Few Pulses

Timing Reference High Resolution Signal "A" Intermittent/Erratic Pulses

Timing Reference High Resolution Signal "A" No Pulses

Timing Reference High Resolution Signal "B" Malfunction

Timing Reference High Resolution Signal "B" Too Many Pulses

Timing Reference High Resolution Signal "B" Too Few Pulses

Timing Reference High Resolution Signal "B" Intermittent/Erratic Pulses

Timing Reference High Resolution Signal "B" No Pulses

Glow Plug/Heater Circuit "A" Malfunction

Glow Plug/Heater Indicator Circuit Malfunction

Glow Plug/Heater Circuit "B" Malfunction

Reserved (Glow Plug Control Module)

Reserved (Glow Plug Control Module)

Crankshaft Position Sensor "B" Circuit Malfunction

Crankshaft Position Sensor "B" Circuit Range/Performance

Crankshaft Position Sensor "B" Circuit Low Input

Crankshaft Position Sensor "B" Circuit High Input

Crankshaft Position Sensor "B" Circuit Intermittent

Camshaft Position Sensor "B" Circuit (Bank 2)

Camshaft Position Sensor "B" Circuit Range/Performance (Bank 2)

Camshaft Position Sensor "B" Circuit Low (Bank 2)

Camshaft Position Sensor "B" Circuit High (Bank 2)

Camshaft Position Sensor "B" Circuit Intermittent (Bank 2)

Cylinder Pressure Sensor Circuit (Bank 1)

Cylinder Pressure Sensor Circuit Range/Performance (Bank 1)

Cylinder Pressure Sensor Circuit Low (Bank 1)

Cylinder Pressure Sensor Circuit High (Bank 1)

Cylinder Pressure Sensor Circuit Intermittent (Bank 1)

Exhaust Gas Recirculation Flow Malfunction

Exhaust Gas Recirculation Flow Insufficient Detected

Exhaust Gas Recirculation Flow Excessive Detected

Exhaust Gas Recirculation Circuit Malfunction

Exhaust Gas Recirculation Circuit Range/Performance

Exhaust Gas Recirculation Sensor "A" Circuit Low

Exhaust Gas Recirculation Sensor "A" Circuit High

Exhaust Gas Recirculation Sensor "B" Circuit Low

Exhaust Gas Recirculation Sensor "B" Circuit High

Exhaust Gas Recirculation Sensor "A" Circuit

Secondary Air Injection System Malfunction

Secondary Air Injection System Incorrect Flow Detected

Secondary Air Injection System Switching Valve "A" Circuit

Secondary Air Injection System Switching Valve "A" Circuit Open

Secondary Air Injection System Switching Valve "A" Circuit Shorted

Secondary Air Injection System Switching Valve "B" Circuit

Secondary Air Injection System Switching Valve "B" Circuit Open

Secondary Air Injection System Switching Valve "B" Circuit Shorted

Secondary Air Injection System Relay "A" Circuit

Secondary Air Injection System Relay "B" Circuit

Catalyst System Efficiency Below Threshold (Bank 1)

Warm Up Catalyst Efficiency Below Threshold (Bank 1)

Main Catalyst Efficiency Below Threshold (Bank 1)

Heated Catalyst Efficiency Below Threshold (Bank 1)

Heated Catalyst Temperature Below Threshold (Bank 1)

Catalyst Temperature Sensor (Bank 1 Sensor 1)

Catalyst Temperature Sensor Range/Performance (Bank 1 Sensor 1)

Catalyst Temperature Sensor Low Input (Bank 1 Sensor 1)

Catalyst Temperature Sensor High Input (Bank 1 Sensor 1)

Catalyst Heater Control Circuit (Bank 1)

Catalyst System Efficiency Below Threshold (Bank 2)

Warm Up Catalyst Efficiency Below Threshold (Bank 2)

Main Catalyst Efficiency Below Threshold (Bank 2)

Heated Catalyst Efficiency Below Threshold (Bank 2)

Heated Catalyst Temperature Below Threshold (Bank 2)

Catalyst Temperature Sensor (Bank 2 Sensor 1)

Catalyst Temperature Sensor Range/Performance (Bank 2 Sensor 1)

Catalyst Temperature Sensor Low Input (Bank 2 Sensor 1)

Catalyst Temperature Sensor High Input (Bank 2 Sensor 1)

Catalyst Heater Control Circuit (Bank 2)

Evaporative Emission Control System Malfunction

Evaporative Emission Control System Incorrect Purge Flow

Evaporative Emission Control System Leak Detected (Small Leak)

Evaporative Emission Control System Purge Control Valve Circuit

Evaporative Emission Control System Purge Control Valve Circuit Open

Evaporative Emission Control System Purge Control Valve Circuit Shorted

Evaporative Emission Control System Vent Control Circuit

Evaporative Emission Control System Vent Control Circuit Open

Evaporative Emission Control System Vent Control Circuit Shorted

Evaporative Emission Control System Vent Valve/Solenoid Circuit

Evaporative Emission Control System Pressure Sensor

Evaporative Emission Control System Pressure Sensor Range/Performance

Evaporative Emission Control System Pressure Sensor Low Input

Evaporative Emission Control System Pressure Sensor High Input

Evaporative Emission Control System Pressure Sensor Intermittent

Evaporative Emission Control System Leak Detected (Gross Leak)

Evaporative Emission Control System Leak Detected (Very Small Leak)

Evaporative Emission Control System Leak Detected (Fuel Cap Loose/Off)

Evaporative Emission Control System Purge Control Valve Circuit Low

Evaporative Emission Control System Purge Control Valve Circuit High

Fuel Level Sensor Circuit Malfunction

Fuel Level Sensor Circuit Range/Performance

Fuel Level Sensor Circuit Low Input

Fuel Level Sensor Circuit High Input

Fuel Level Sensor Circuit Intermittent

Purge Flow Sensor Circuit Malfunction

Purge Flow Sensor Circuit Range/Performance

Purge Flow Sensor Circuit Low Input

Purge Flow Sensor Circuit High Input

Purge Flow Sensor Circuit Intermittent

Exhaust Pressure Sensor Malfunction

Exhaust Pressure Sensor Range/Performance

Exhaust Pressure Sensor Low

Exhaust Pressure Sensor High

Exhaust Pressure Sensor Intermittent

Exhaust Pressure Control Valve Malfunction

Exhaust Pressure Control Valve Range/Performance

Exhaust Pressure Control Valve Low

Exhaust Pressure Control Valve High

Exhaust Pressure Control Valve Intermittent

Cooling Fan 1 Control Circuit Malfunction

Cooling Fan 2 Control Circuit Malfunction

Cooling Fan 3 Control Circuit Malfunction

Cooling Fan Rationality Check Malfunction

Cooling Fan Circuit Over Current

Cooling Fan Power/Ground Circuit Malfunction

Exhaust Gas Recirculation Sensor "B" Circuit

Exhaust Gas Recirculation Throttle Position Control Circuit "A" Open

Exhaust Gas Recirculation Throttle Position Control Circuit Range/Performance

Exhaust Gas Recirculation Control Circuit Low

Exhaust Gas Recirculation Control Circuit High

Secondary Air Injection System Insufficient Flow (Bank 1)

Secondary Air Injection System Insufficient Flow (Bank 2)

Fan Overspeed - Fan 2

Fan Speed Low

Fan Speed High

Evaporative Emission System High Purge Flow

Evaporative Emission System Low Purge Flow

Evaporative Emission System Vent Valve Control Circuit Low

Evaporative Emission System Vent Valve Control Circuit High