3.6L (GPEC 2A) - DTCS P0457 To P0506

• DTC Troubleshooting
  • P0457-EVAP System - Loose Fuel Cap
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0461-Fuel Level Sensor 1 Performance
    • Notes
    • Component Functional Description - Fuel Level Sensor Circuits
    • Theory Of Operation - Fuel Level Rationality
    • Enabling/Set Conditions And Possible Causes - Fuel Level Sensor Faults
    • Check For An Active Or Intermittent Condition
    • Primary And Secondary Fuel Level Sensor Circuit Fault Diagnostics
    • Fuel Level Sensor Rationality Diagnostics (P0461, P2066)
    • Fuel Level Sensor Tables
    • Powertrain Verification Test
  • P0462-Fuel Level Sensor 1 Circuit Low
    • Notes
    • Component Functional Description - Fuel Level Sensor Circuits
    • Theory Of Operation - Fuel Level Rationality
    • Enabling/Set Conditions And Possible Causes - Fuel Level Sensor Faults
    • Check For An Active Or Intermittent Condition
    • Primary And Secondary Fuel Level Sensor Circuit Fault Diagnostics
    • Fuel Level Sensor Rationality Diagnostics (P0461, P2066)
    • Fuel Level Sensor Tables
    • Powertrain Verification Test
  • P0463-Fuel Level Sensor 1 Circuit High
    • Notes
    • Component Functional Description - Fuel Level Sensor Circuits
    • Theory Of Operation - Fuel Level Rationality
    • Enabling/Set Conditions And Possible Causes - Fuel Level Sensor Faults
    • Check For An Active Or Intermittent Condition
    • Primary And Secondary Fuel Level Sensor Circuit Fault Diagnostics
    • Fuel Level Sensor Rationality Diagnostics (P0461, P2066)
    • Fuel Level Sensor Tables
    • Powertrain Verification Test
  • P0480-Cooling Fan 1 Control Circuit (Variable Speed Fan)
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0489-EGR Control Circuit Low
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0490-EGR Control Circuit High
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P04CE-Cooled EGR Temperature Sensor Circuit
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P04D0-Cooled EGR Temperature Sensor Circuit Low
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P04D1-Cooled EGR Temperature Sensor Circuit High
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P04D2-Cooled EGR Temperature Sensor Circuit Intermittent/Erratic
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P04FC-Crankcase Ventilation System Performance
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0501-Vehicle Speed Sensor 1 Performance
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0506-Idle Speed Performance Lower Than Expected
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test