Engine Control Module: Technical Service Bulletins

• Customer Interest
  • Engine Controls - MIL ON/Trailing Throttle Misfire
  • ECM - DTC's P0443 & P0441 Sert
  • MIL ON DTC's P0130, P0150 Set
  • VSS - DTC P0500 Set, Engine Misfire
    • Overview
    • Sensor Test
    • Sensor Replacement
    • Intermittent VSS Fault
    • 14 CUX Vehicles 94-95 MY
  • ECM Connectors - Water Contamination
  • ECU/ECM - Intermittent No Crank/No Start
    • Overview
    • Repair Procedure
      • Inspection
      • Selection of Current Immobilization Strategy
  • Engine - Hard Starting When Cold
    • Overview
    • Engine Cranking
    • Fuel System / Quality-Check Procedure
    • Battery Testing
    • Alternator Output Testing
    • Ignition System
    • Check Idle Air Control Valve (IACV) Housing
    • Base Idle Setting
  • ECM - DTC P0125 Set
    • Overview
    • Procedure
      • Overview
      • Removal
      • Installation
  • ECM - MIL ON DTC P1317 Set
    • Overview
    • Procedure
      • Overview
      • Removal
      • Installation
• All Technical Service Bulletins
  • Engine Controls - MIL ON/Trailing Throttle Misfire
  • ECM - DTC's P0443 & P0441 Sert
  • MIL ON DTC's P0130, P0150 Set
  • Oxygen Sensor - Codes 44 & 45 Diagnosis
  • Fuel Injection - Misfire Diagnostics
    • Overview
    • Mechanical Tests
    • Fuel Injector Balance Check
    • Fuel Injector Electrical Checks Using P.A.C.
  • VSS - DTC P0500 Set, Engine Misfire
    • Overview
    • Sensor Test
    • Sensor Replacement
    • Intermittent VSS Fault
    • 14 CUX Vehicles 94-95 MY
  • ECM - MIL ON DTC P0461 Set
  • ECM Connectors - Water Contamination
  • Temperature Gauge - Inaccurate/False DTC's Stored
    • Overview
    • Snap-on PAC Ground Check Instructions
  • ECU/ECM - Intermittent No Crank/No Start
    • Overview
    • Repair Procedure
      • Inspection
      • Selection of Current Immobilization Strategy
  • Engine - Hard Starting When Cold
    • Overview
    • Engine Cranking
    • Fuel System / Quality-Check Procedure
    • Battery Testing
    • Alternator Output Testing
    • Ignition System
    • Check Idle Air Control Valve (IACV) Housing
    • Base Idle Setting
  • ECM - DTC P0125 Set
    • Overview
    • Procedure
      • Overview
      • Removal
      • Installation
  • ECM - MIL ON DTC P1317 Set
    • Overview
    • Procedure
      • Overview
      • Removal
      • Installation