2.0L - DTCS P0441 To P0506
- DTC Troubleshooting
- P0441-EVAP Purge System Performance
- Notes
- Theory Of Operation
- Component Functional Description - Turbo Purge Solenoid
- Component Functional Description - Fuel Tank Pressure (Ftp) Sensor
- Component Functional Description - OBD Vent Valve
- Component Functional Description - Ejector Tee
- When Monitored
- Set Condition
- Default Action
- Possible Causes
- Diagnostic Test
- P0443-EVAP Purge 1 Control Circuit
- P0449-EVAP System Vent Valve Control Circuit/Open
- P0452-EVAP Pressure Switch A Stuck Closed
- P0455-EVAP System Large Leak
- P0456-EVAP System Small Leak
- P0457-EVAP System - Loose Fuel Cap
- P0461-Fuel Level Sensor 1 Performance
- Notes
- Functional Description - Fuel Level Sensors
- Theory Of Operation - Fuel Level Rationality
- Enabling/Set Conditions And Possible Causes - Fuel Level Sensor Faults
- Check For An Active Or Intermittent Condition
- Primary Fuel Level Sensor Circuit Fault Diagnostics - (P0462, P0463, P0460-11, P0460-15)
- Secondary Fuel Level Sensor Circuit Fault Diagnostics - (P2067, P2068, P2065-11, P2065-15)
- Fuel Level Sensor Rationality Diagnostics (P0461, P2066)
- Fuel Level Sensor Tables
- Powertrain Verification Test
- P0462-Fuel Level Sensor 1 Circuit Low
- Notes
- Functional Description - Fuel Level Sensors
- Theory Of Operation - Fuel Level Rationality
- Enabling/Set Conditions And Possible Causes - Fuel Level Sensor Faults
- Check For An Active Or Intermittent Condition
- Primary Fuel Level Sensor Circuit Fault Diagnostics - (P0462, P0463, P0460-11, P0460-15)
- Secondary Fuel Level Sensor Circuit Fault Diagnostics - (P2067, P2068, P2065-11, P2065-15)
- Fuel Level Sensor Rationality Diagnostics (P0461, P2066)
- Fuel Level Sensor Tables
- Powertrain Verification Test
- P0463-Fuel Level Sensor 1 Circuit High
- Notes
- Functional Description - Fuel Level Sensors
- Theory Of Operation - Fuel Level Rationality
- Enabling/Set Conditions And Possible Causes - Fuel Level Sensor Faults
- Check For An Active Or Intermittent Condition
- Primary Fuel Level Sensor Circuit Fault Diagnostics - (P0462, P0463, P0460-11, P0460-15)
- Secondary Fuel Level Sensor Circuit Fault Diagnostics - (P2067, P2068, P2065-11, P2065-15)
- Fuel Level Sensor Rationality Diagnostics (P0461, P2066)
- Fuel Level Sensor Tables
- Powertrain Verification Test
- P0480-Cooling Fan 1 Control Circuit/Open
- P0481-Cooling Fan 2 Control Circuit/Open
- P0489-EGR Control Circuit Low
- P0490-EGR Control Circuit High
- P0498-EVAP Canister Vent Valve Circuit Low
- P0499-EVAP Canister Vent Valve Circuit High
- P04CE-Cooled EGR Temperature Sensor Circuit
- P04D0-Cooled EGR Temperature Sensor Circuit Low
- P04D1-Cooled EGR Temperature Sensor Circuit High
- P04D2-Cooled EGR Temperature Sensor Circuit Intermittent/Erratic
- P0501-Vehicle Speed Sensor 1 Performance
- P0506-Idle Speed Performance Lower Than Expected
- P0441-EVAP Purge System Performance