Engine Controls - Tests W/Codes

• Introduction
• Self-Diagnostic System
  • Diagnostic Format
  • Diagnostic Trouble Codes (DTC)
    • Notes
    • KOEO & KOER Codes (Hard Faults)
    • Continuous Memory Codes (Intermittent Faults)
  • Retrieving Codes
    • Diagnostic Trouble Code Access
  • Reading Codes
    • Notes
    • KOEO & KOER SELF-TEST Codes
    • Pass Codes
    • Continuous Memory Codes
  • Clearing Codes
• Quick Test
  • Description
  • Diagnostic Aids
  • Visual Check
  • Equipment Hookup
    • Notes
    • Generic Scan Tool
    • New Generation Star (NGS) Tool
  • KOEO Self-Test
  • KOER Self-Test
  • Continuous Memory Self-Test
• Additional System Functions
  • Notes
  • OBD-II Parameter Identification (PID) Mode
  • Output Test Mode
  • OBD-II Drive Cycle
  • Brake On/Off (Boo) Test
  • Transmission Control Switch (TCS) Test
  • Wiggle/Tap Test
• Summary
• Diagnostic Trouble Code Definition Charts
  • Diagnostic Trouble Code Definition Charts
• Diagnostic Trouble Code Identification Table
• Diagnostic Trouble Code Tests
  • Notes
  • How To Use Diagnostic Trouble Code Charts
• ECT Resistance Specifications
• Diagnostic Trouble Code Charts
  • Notes
  • DTC P0102, P0103, P1100 & P1101: MAF Sensor Circuit Malfunction
  • DTC P0112, P0113 & P1112, P0117, P0118, P0125, P1116 & P1117: (IAT & ECT Sensor Circuit Malfunction)
  • DTC P0121, P0122, P0123, P1120, P1121, P1124 & P1125: TP Sensor Circuit Malfunction
  • DTC P0131, P0133, P0151 & P0153: Ho2S Circuit Malfunction
  • DTC P0135, P0141, P0155 & P1127: Ho2S Heater Circuit Malfunction
  • DTC P0136, P0137 & P0138: Ho2S Circuit Malfunction
  • DTC P0171, P0172, P0174, P0175, P1130, P1131, P1132, P1150, P1151 & P1152: Adaptive Fuel Control Circuit Malfunction
  • DTC P0230, P0231 & P0232: Fuel Pump Primary Or Secondary Circuit Malfunction
  • DTC P0300, P0301, P0302, P0303, P0304, P0305 & P0306: Misfire Detection Monitor Malfunction
  • DTC P0320: Pcm Circuit Malfunction
  • DTC P0340: Camshaft Position Sensor Circuit Malfunction
  • DTC P0350, P0351, P0352, P0353, P1352, P1353, P1354, P1360, P1361, P1362, P1364 & P1365: Ignition Coil Circuit Malfunction
  • DTC P0400: Exhaust Gas RECIRCULATION System Malfunction
  • Differential PFE (DPFE) Sensor Circuit Diagram
  • EVR Solenoid Circuit Diagram
  • DTC P0401 & P1408: EGR System Malfunction
  • DTC P0402: EGR System Malfunction
  • DTC P0420: Catalyst Efficiency Monitor Malfunction
  • DTC P0443: EVAP Canister Purge Solenoid Circuit Malfunction
  • Purge Flow (Pf) Sensor Circuit Diagram
  • DTC P0500, P0503, P1500 & P1501: Vehicle Speed Sensor Circuit
  • DTC P0505, P1504 & P1507: IAC System Circuit Malfunction
  • DTC P0603, P0605 & P1605: Pcm Malfunction
  • DTC P0703 & P1703: Brake On/Off Switch Circuit Malfunction
  • DTC P0704 & P1709: Clutch Pedal Pos. Switch Circuit Malfunction
  • DTC P1000: OBD-II Drive Cycle Malfunction
  • DTC P1001: Data Link Connector Malfunction
  • DTC P1128: Heated Oxygen Sensor Circuit Malfunction
  • DTC P1260: Anti-Theft System Malfunction
  • DTC P1270: Engine Rpm/Vehicle Speed Limiter
  • DTC P1351 & P1358: Pcm - Loss Of Ignition Diagnostic Monitor
  • DTC P1359: Pcm - Loss Of Spark (Spout) Output Signal
  • DTC P1390: Octane Adjust Circuit Malfunction
  • DTC P1400 & 1401: Differential PFE Sensor Circuit Malfunction
  • DTC P1405 & 1406: Differential PFE Sensor Circuit Malfunction
  • DTC P1409: EGR Vacuum Regulator Solenoid Circuit Malfunction
  • DTC P1443: Purge Flow System Circuit Malfunction
  • DTC P1444 & P1445: Purge Flow Sensor Circuit Malfunction
  • DTC P1460: Wot Cut-Off Relay Circuit/DTC P1464 A/C Circuit Malfunction
  • DTC P1505: IAC System Circuit Malfunction
  • DTC P1506: IAC System Circuit Malfunction
  • DTC P1650 & P1651: Power Steering Pressure Switch Circuit Malfunction
  • VREF (Reference Voltage)