Engine Controls - Tests W/Codes - 2.5L

• Introduction
• Self-Diagnostic System
  • Notes
  • Hard Failures
  • Intermittent Failures
• Preliminary Checks
• Ecu Checkout Procedure
• DRB-II Jeep Problems
• Diagnosis With DRB-II & Jeep Adapter
  • Jeep DRB-II Adapter
  • Vehicles Tested
  • How To Use
  • Select Vehicle
  • Main Menu
• Diagnosis & System Testing
  • Notes
  • State Displays
• Clearing Codes
• Diagnostic Trouble Code (DTC) Identification
• Ecu Location
  • Notes
  • Summary
• Diagnostic Trouble Codes (DTC)
  • Fault 1000: Ignition Circuit Low
  • Fault 1001: Ignition Circuit High
  • Fault 1004: Ecu Battery Feed & Power Grounds
  • Fault 1005: System Ground Circuit
  • Fault 1006: EGR Solenoid Circuit Low
  • Fault 1007: EGR Solenoid Circuit Low
  • Fault 1008: Power Steering Circuit Low
  • Fault 1009: Power Steering Circuit High
  • Fault 1012: Fuel Injector Circuits
  • Fault 1013: Ignition Module (MPA) Circuit High
  • Fault 1014: Fuel Pump Circuit Low
  • Fault 1015: Fuel Pump Circuit High
  • Fault 1016: Manifold Air Temperature (Mat) Circuit Low
  • Fault 1017: Manifold Air Temperature (Mat) Circuit High
  • Fault 1018: Serial Data Circuit (A/T)
  • Fault 1018: Serial Data Circuit (M/T)
  • Fault 1019: Power Latch Not Set
  • Fault 1021: Engine Failed To Start
  • Fault 1022: Starter Relay Circuit Low
  • Fault 1024: Ecu Start Circuit Low
  • Fault 1027: TPS Circuit High
  • Fault 1028: Checking TPS Calibration
  • Fault 1029: Idle Speed Actuator (ISA) Closed Throttle Circuit Low
  • Fault 1030: Idle Speed Actuator (ISA) Closed Throttle Circuit High
  • Fault 1031: Ecu Closed Throttle Circuit Low
  • Fault 1032: Ecu Closed Throttle Circuit High
  • Fault 1033-36: Idle Speed Actuator (ISA) Circuits
  • Fault 1037: Throttle Position Sensor (TPS) Circuit Low
  • Fault 1038: Serial Data Enable Circuit High
  • Fault 1039: Serial Data Enable Circuit Low
  • Fault 1040: Power Latch Relay Circuit Low
  • Fault 1041: Power Latch Relay Circuit High
  • Fault 1042: Charging & Ecu Circuits
  • Fault 1043: Shift Light Circuit Low
  • Fault 1044: D2-1 Circuit Low (A/T)
  • Fault 1044: Upshift Light Circuit (M/T)
  • Fault 1048: Checking M/T Vehicle Configuration
  • Fault 1049: Checking A/T Vehicle Configuration
  • Fault 1050: Idle Rpm Low
  • Fault 1051: Idle Rpm High
  • Fault 1052: Map Sensor Circuit Low
  • Fault 1053: Map Vacuum & Ground Circuit
  • Fault 1054: Coolant Sensor & 5-Volt Supply To TPS/Map Circuit Low
  • Fault 1055: Coolant Sensor Circuit High
  • Fault 1056: Inactive Coolant Temperature Sensor
  • Fault 1059: A/C Request Circuit Low
  • Fault 1060: A/C Request Circuit High
  • Fault 1061: A/C Select Circuit Low
  • Fault 1062: A/C Select Circuit High
  • Fault 1063: A/C Clutch Circuit Low
  • Fault 1064: A/C Clutch Circuit High & Power Steering Input
  • Fault 1065: Lean O2 Sensor Input
  • Fault 1066: Rich O2 Sensor Input
  • Fault 1067: Latch Relay Circuit Low
  • Fault 1068: Latch Relay Circuit High
  • Fault 1069: Speed Sensor & Ignition Module (MPA) Circuits