DTC(Diagnostics Trouble Codes) P06xx

Pcode Decription
DTC P0600 : Serial Communication Link
DTC P0601 : Internal Control Module Memory Check Sum Error
DTC P0602 : Control Module Programming Error
DTC P0603 : Internal Control Module Keep Alive Memory (KAM) Error
DTC P0604 : Internal Control Module Random Access Memory (RAM) Error
DTC P0605 : Internal Control Module Read Only Memory (ROM) Error
DTC P0606 : ECM/PCM Processor
DTC P0607 : Control Module Performance
DTC P0608 : Control Module VSS Output A
DTC P0609 : Control Module VSS Output B
DTC P060A : Internal Control Module Monitoring Processor Performance
DTC P060B : Internal Control Module A/D Processing Performance
DTC P060C : Internal Control Module Main Processor Performance
DTC P060D : Internal Control Module Accelerator Pedal Position Performance
DTC P060E : Internal Control Module Throttle Position Performance
DTC P060F : Internal Control Module Coolant Temperature Performance
DTC P0610 : Control Module Vehicle Options Error
DTC P0611 : Fuel Injector Control Module Performance
DTC P0612 : Fuel Injector Control Module Relay Control
DTC P0613 : TCM Processor
DTC P0614 : ECM / TCM Incompatible
DTC P0615 : Starter Relay Circuit
DTC P0616 : Starter Relay Circuit Low
DTC P0617 : Starter Relay Circuit High
DTC P0618 : Alternative Fuel Control Module KAM Error
DTC P0619 : Alternative Fuel Control Module RAM/ROM Error
DTC P061A : Internal Control Module Torque Performance
DTC P061B : Internal Control Module Torque Calculation Performance
DTC P061C : Internal Control Module Engine RPM Performance
DTC P061D : Internal Control Module Engine Air Mass Performance
DTC P061E : Internal Control Module Brake Signal Performance
DTC P061F : Internal Control Module Throttle Actuator Controller Performance
DTC P0620 : Generator Control Circuit
DTC P0621 : Generator Lamp/L Terminal Circuit
DTC P0622 : Generator Field/F Terminal Circuit
DTC P0623 : Generator Lamp Control Circuit
DTC P0624 : Fuel Cap Lamp Control Circuit
DTC P0625 : Generator Field/F Terminal Circuit Low
DTC P0626 : Generator Field/F Terminal Circuit High
DTC P0627 : Fuel Pump A Control Circuit /Open
DTC P0628 : Fuel Pump A Control Circuit Low
DTC P0629 : Fuel Pump A Control Circuit High
DTC P062A : Fuel Pump A Control Circuit Range/Performance
DTC P062B : Internal Control Module Fuel Injector Control Performance
DTC P062C : Internal Control Module Vehicle Speed Performance
DTC P062D : Fuel Injector Driver Circuit Performance Bank 1
DTC P062E : Fuel Injector Driver Circuit Performance Bank 2
DTC P062F : Internal Control Module EEPROM Error
DTC P0630 : VIN Not Programmed or Incompatible - ECM/PCM
DTC P0631 : VIN Not Programmed or Incompatible - TCM
DTC P0632 : Odometer Not Programmed - ECM/PCM
DTC P0633 : Immobilizer Key Not Programmed - ECM/PCM
DTC P0634 : PCM/ECM/TCM Internal Temperature Too High
DTC P0635 : Power Steering Control Circuit
DTC P0636 : Power Steering Control Circuit Low
DTC P0637 : Power Steering Control Circuit High
DTC P0638 : Throttle Actuator Control Range/Performance Bank 1
DTC P0639 : Throttle Actuator Control Range/Performance Bank 2
DTC P063A : Generator Voltage Sense Circuit
DTC P063B : Generator Voltage Sense Circuit Range/Performance
DTC P063C : Generator Voltage Sense Circuit Low
DTC P063D : Generator Voltage Sense Circuit High
DTC P063E : Auto Configuration Throttle Input Not Present
DTC P063F : Auto Configuration Engine Coolant Temperature Input Not Present
DTC P0640 : Intake Air Heater Control Circuit
DTC P0641 : Sensor Reference Voltage A Circuit/Open
DTC P0642 : Sensor Reference Voltage A Circuit Low
DTC P0643 : Sensor Reference Voltage A Circuit High
DTC P0644 : Driver Display Serial Communication Circuit
DTC P0645 : A/C Clutch Relay Control Circuit
DTC P0646 : A/C Clutch Relay Control Circuit Low
DTC P0647 : A/C Clutch Relay Control Circuit High
DTC P0648 : Immobilizer Lamp Control Circuit
DTC P0649 : Speed Control Lamp Control Circuit
DTC P0650 : Malfunction Indicator Lamp (MIL) Control Circuit
DTC P0651 : Sensor Reference Voltage B Circuit/Open
DTC P0652 : Sensor Reference Voltage B Circuit Low
DTC P0653 : Sensor Reference Voltage B Circuit High
DTC P0654 : Engine RPM Output Circuit
DTC P0655 : Engine Hot Lamp Output Control Circuit
DTC P0656 : Fuel Level Output Circuit
DTC P0657 : Actuator Supply Voltage A Circuit/Open
DTC P0658 : Actuator Supply Voltage A Circuit Low
DTC P0659 : Actuator Supply Voltage A Circuit High
DTC P0660 : Intake Manifold Tuning Valve Control Circuit/Open Bank 1 a)
DTC P0661 : Intake Manifold Tuning Valve Control Circuit Low Bank 1 a)
DTC P0662 : Intake Manifold Tuning Valve Control Circuit High Bank 1 a)
DTC P0663 : Intake Manifold Tuning Valve Control Circuit/Open Bank 2 a)
DTC P0664 : Intake Manifold Tuning Valve Control Circuit Low Bank 2 a)
DTC P0665 : Intake Manifold Tuning Valve Control Circuit High Bank 2 a)
DTC P0666 : PCM/ECM/TCM Internal Temperature Sensor Circuit
DTC P0667 : PCM/ECM/TCM Internal Temperature Sensor Range/Performance
DTC P0668 : PCM/ECM/TCM Internal Temperature Sensor Circuit Low
DTC P0669 : PCM/ECM/TCM Internal Temperature Sensor Circuit High
DTC P0670 : Glow Plug Control Module Control Circuit / Open
DTC P0671 : Cylinder 1 Glow Plug Circuit
DTC P0672 : Cylinder 2 Glow Plug Circuit
DTC P0673 : Cylinder 3 Glow Plug Circuit
DTC P0674 : Cylinder 4 Glow Plug Circuit
DTC P0675 : Cylinder 5 Glow Plug Circuit
DTC P0676 : Cylinder 6 Glow Plug Circuit
DTC P0677 : Cylinder 7 Glow Plug Circuit
DTC P0678 : Cylinder 8 Glow Plug Circuit
DTC P0679 : Cylinder 9 Glow Plug Circuit
DTC P0680 : Cylinder 10 Glow Plug Circuit
DTC P0681 : Cylinder 11 Glow Plug Circuit
DTC P0682 : Cylinder 12 Glow Plug Circuit
DTC P0683 : Glow Plug Control Module to PCM Communication Circuit
DTC P0684 : Glow Plug Control Module to PCM Communication Circuit Range/Performance
DTC P0685 : ECM/PCM Power Relay Control Circuit /Open
DTC P0686 : ECM/PCM Power Relay Control Circuit Low
DTC P0687 : ECM/PCM Power Relay Control Circuit High
DTC P0688 : ECM/PCM Power Relay Sense Circuit /Open
DTC P0689 : ECM/PCM Power Relay Sense Circuit Low
DTC P0690 : ECM/PCM Power Relay Sense Circuit High
DTC P0691 : Fan 1 Control Circuit Low
DTC P0692 : Fan 1 Control Circuit High
DTC P0693 : Fan 2 Control Circuit Low
DTC P0694 : Fan 2 Control Circuit High
DTC P0695 : Fan 3 Control Circuit Low
DTC P0696 : Fan 3 Control Circuit High
DTC P0697 : Sensor Reference Voltage C Circuit/Open
DTC P0698 : Sensor Reference Voltage C Circuit Low
DTC P0699 : Sensor Reference Voltage C Circuit High