Tune-up and Engine Performance Checks: Technical Service Bulletins

• Customer Interest
  • A/T - MIL ON DTCs P0712/P0713 Set
  • ECM - Engine Stumbles Briefly
  • TPS - Driveability Concerns
  • A/T - Harsh 4-3 Downshift When Decelerating
• By Symptom
  • Customer Interest
    • A/T - MIL ON DTCs P0712/P0713 Set
    • ECM - Engine Stumbles Briefly
    • TPS - Driveability Concerns
    • A/T - Harsh 4-3 Downshift When Decelerating
  • Driveability
    • Engine Performance - Misfire Code Diagnosis
      • Overview
      • Diagnostic Procedure
    • ECM - Engine Stumbles Briefly
  • Erratic Operation
    • TPS - Driveability Concerns
  • Hard Shifting
    • A/T - Harsh 4-3 Downshift When Decelerating
  • No shift/Incorrect gear engagement
    • A/T - MIL ON DTCs P0712/P0713 Set
• All Technical Service Bulletins
  • Engine Performance - Misfire Code Diagnosis
    • Overview
    • Diagnostic Procedure
  • Engine Fault Code - Diagnostic Manual Correction
  • Air/Fuel Mixture - Trim Code Diagnosis
    • Overview
    • Short/Long Term Fuel Trim (ST/LT Trim)
    • Oxygen Sensor Trim (Trim B1 S1 & Trim B1 S2
    • Fuel Trim Diagnostic Codes
    • Accent, Elantra & Tiburon Fuel Trim Codes
    • Sonata Fuel Trim Code
    • Fuel Trim Code Troubleshooting Tips
    • DTC P1124,1128, or P0170 (Positive Fuel Trim Numbers
    • DTC P1123,1127 or P0170 (With Negative Fuel Trim Number
    • Oxygen Sensor Scan Tool Testing Procedure
  • Oxygen Sensor - Offset Voltage Change
  • Vehicle Identifiication Number - Decoder
  • Vehicle Identification Number - Decoder
  • A/T - MIL ON DTCs P0712/P0713 Set
  • ECM - Engine Stumbles Briefly
  • TPS - Driveability Concerns
  • A/T - Harsh 4-3 Downshift When Decelerating
  • Spark Plugs - Application/Service Interval