DTC Codes - P0500-P0599 – Vehicle Speed Controls and Idle Control System
* P0500 Vehicle Speed Sensor Malfunction
* P0501 Vehicle Speed Sensor Range/Performance
* P0502 Vehicle Speed Sensor Low Input
* P0503 Vehicle Speed Sensor Intermittent/Erratic/High
* P0505 Idle Control System Malfunction
* P0506 Idle Control System RPM Lower Than Expected
* P0507 Idle Control System RPM Higher Than Expected
* P0510 Closed Throttle Position Switch Malfunction
* P0520 Engine Oil Pressure Sensor/Switch Circuit Malfunction
* P0521 Engine Oil Pressure Sensor/Switch Circuit Range/Performance
* P0522 Engine Oil Pressure Sensor/Switch Circuit Low Voltage
* P0523 Engine Oil Pressure Sensor/Switch Circuit High Voltage
* P0530 A/C Refrigerant Pressure Sensor Circuit Malfunction
* P0531 A/C Refrigerant Pressure Sensor Circuit Range/Performance
* P0532 A/C Refrigerant Pressure Sensor Circuit Low Input
* P0533 A/C Refrigerant Pressure Sensor Circuit High Input
* P0534 Air Conditioner Refrigerant Charge Loss
* P0550 Power Steering Pressure Sensor Circuit Malfunction
* P0551 Power Steering Pressure Sensor Circuit Range/Performance
* P0552 Power Steering Pressure Sensor Circuit Low Input
* P0553 Power Steering Pressure Sensor Circuit High Input
* P0554 Power Steering Pressure Sensor Circuit Intermittent
* P0560 System Voltage Malfunction
* P0561 System Voltage Unstable
* P0562 System Voltage Low
* P0563 System Voltage High
* P0565 Cruise Control On Signal Malfunction
* P0566 Cruise Control Off Signal Malfunction
* P0567 Cruise Control Resume Signal Malfunction
* P0568 Cruise Control Set Signal Malfunction
* P0569 Cruise Control Coast Signal Malfunction
* P0570 Cruise Control Accel Signal Malfunction
* P0571 Cruise Control/Brake Switch A Circuit Malfunction
* P0572 Cruise Control/Brake Switch A Circuit Low
* P0573 Cruise Control/Brake Switch A Circuit High
* P0574 Cruise Control Related Malfunction
* P0575 Cruise Control Related Malfunction
* P0576 Cruise Control Related Malfunction
* P0576 Cruise Control Related Malfunction
* P0578 Cruise Control Related Malfunction
* P0579 Cruise Control Related Malfunction
* P0580 Cruise Control Related Malfunction
DTC Codes - P0600-P0699 – Computer Output Circuit
* P0600 Serial Communication Link Malfunction
* P0601 Internal Control Module Memory Check Sum Error
* P0602 Control Module Programming Error
* P0603 Internal Control Module Keep Alive Memory (KAM) Error
* P0604 Internal Control Module Random Access Memory (RAM) Error
* P0605 Internal Control Module Read Only Memory (ROM) Error
* P0606 PCM Processor Fault
* P0608 Control Module VSS Output "A’ Malfunction
* P0609 Control Module VSS Output "B" Malfunction
* P0620 Generator Control Circuit Malfunction
* P0621 Generator Lamp "L" Control Circuit Malfunction
* P0622 Generator Field "F" Control Circuit Malfunction
* P0650 Malfunction Indicator Lamp (MIL) Control Circuit Malfunction
* P0654 Engine RPM Output Circuit Malfunction
* P0655 Engine Hot Lamp Output Control Circuit Malfunction
* P0656 Fuel Level Output Circuit Malfunction
DTC Codes - P0700-P0899 – Transmission
* P0700 Transmission Control System Malfunction
* P0701 Transmission Control System Range/Performance
* P0702 Transmission Control System Electrical
* P0703 Torque Converter/Brake Switch B Circuit Malfunction
* P0704 Clutch Switch Input Circuit Malfunction
* P0705 Transmission Range Sensor Circuit malfunction (PRNDL Input)
* P0706 Transmission Range Sensor Circuit Range/Performance
* P0707 Transmission Range Sensor Circuit Low Input
* P0708 Transmission Range Sensor Circuit High Input
* P0709 Transmission Range Sensor Circuit Intermittent
* P0710 Transmission Fluid Temperature Sensor Circuit Malfunction
* P0711 Transmission Fluid Temperature Sensor Circuit Range/Performance
* P0712 Transmission Fluid Temperature Sensor Circuit Low Input
* P0713 Transmission Fluid Temperature Sensor Circuit High Input
* P0714 Transmission Fluid Temperature Sensor Circuit Intermittent
* P0715 Input/Turbine Speed Sensor Circuit Malfunction
* P0716 Input/Turbine Speed Sensor Circuit Range/Performance
* P0717 Input/Turbine Speed Sensor Circuit No Signal
* P0718 Input/Turbine Speed Sensor Circuit Intermittent
* P0719 Torque Converter/Brake Switch B Circuit Low
* P0720 Output Speed Sensor Circuit Malfunction
* P0721 Output Speed Sensor Range/Performance
* P0722 Output Speed Sensor No Signal
* P0723 Output Speed Sensor Intermittent
* P0724 Torque Converter/Brake Switch B Circuit High
* P0725 Engine Speed input Circuit Malfunction
* P0726 Engine Speed Input Circuit Range/Performance
* P0727 Engine Speed Input Circuit No Signal
* P0728 Engine Speed Input Circuit Intermittent
* P0730 Incorrect Gear Ratio
* P0731 Gear I Incorrect ratio
* P0732 Gear 2 Incorrect ratio
* P0733 Gear 3 Incorrect ratio
* P0734 Gear 4 Incorrect ratio
* P0735 Gear 5 Incorrect ratio
* P0736 Reverse incorrect gear ratio
* P0740 Torque Converter Clutch Circuit Malfunction
* P0741 Torque Converter Clutch Circuit Performance or Stuck Off
* P0742 Torque Converter Clutch Circuit Stock On
* P0743 Torque Converter Clutch Circuit Electrical
* P0744 Torque Converter Clutch Circuit Intermittent
* P0745 Pressure Control Solenoid Malfunction
* P0746 Pressure Control Solenoid Performance or Stuck Off
* P0747 Pressure Control Solenoid Stuck On
* P0748 Pressure Control Solenoid Electrical
* P0749 Pressure Control Solenoid Intermittent
* P0750 Shift Solenoid A Malfunction
* P0751 Shift Solenoid A Performance or Stuck Off
* P0752 Shift Solenoid A Stuck On
* P0753 Shift Solenoid A Electrical
* P0754 Shift Solenoid A Intermittent
* P0755 Shift Solenoid B Malfunction
* P0756 Shift Solenoid B Performance or Stock Off
* P0757 Shift Solenoid B Stuck On
* P0758 Shift Solenoid B Electrical
* P0759 Shift Solenoid B Intermittent
* P0760 Shift Solenoid C Malfunction
* P0761 Shift Solenoid C Performance or Stuck Off
* P0762 Shift Solenoid C Stuck On
* P0763 Shift Solenoid C Electrical
* P0764 Shift Solenoid C Intermittent
* P0765 Shift Solenoid D Malfunction
* P0766 Shift Solenoid D Performance or Stuck Off
* P0767 Shift Solenoid D Stuck On
* P0768 Shift Solenoid D Electrical
* P0769 Shift Solenoid D Intermittent
* P0770 Shift Solenoid E Malfunction
* P0771 Shift Solenoid E Performance or Stuck Off
* P0772 Shift Solenoid E Stuck On
* P0773 Shift Solenoid E Electrical
* P0774 Shift Solenoid E Intermittent
* P0780 Shift Malfunction
* P0781 1-2 Shift Malfunction
* P0782 2-3 Shift Malfunction
* P0783 3-4 Shift Malfunction
* P0784 4-5 Shift Malfunction
* P0785 Shift/Timing Solenoid Malfunction
* P0786 Shift/Timing Solenoid Range/Performance
* P0787 Shift/Timing Solenoid Low
* P0788 Shift/Timing Solenoid High
* P0789 Shift/Timing Solenoid Intermittent
* P0790 Normal/Performance Switch Circuit Malfunction
* P0801 Reverse Inhibit Control Circuit Malfunction
* P0803 1-4 Upshift (Skip Shift) Solenoid Control Circuit Malfunction
* P0804 1-4 Upshift (Skip Shift) Lamp Control Circuit Malfunction
ODB II codes