MULTIPORT Fuel Injection (3.8L) - Eclipse - Symptom Procedures

• Symptom Procedures
  • INSPECTION PROCEDURE 1: Communication with Scan Tool Is Not Possible. (Communication with All Systems Is Not Possible.)
    • Circuit Operation
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 2: Scan Tool Communication with ECM < M/T > or PCM < A/T > Is Not Possible.
    • Circuit Operation
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 3: The Malfunction Indicator Lamp (SERVICE ENGINE SOON or Check Engine Lamp) Does Not Illuminate Right after the Ignition Switch Is Turned to the "ON" Position.
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 4: The Malfunction Indicator Lamp (SERVICE ENGINE SOON or Check Engine Lamp) Remains Illuminated and Never Goes Out.
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 5: Cranks, Won't Start
    • Cranks, Won't Start Circuit
    • Circuit Operation
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 6: Starts Up and Dies.
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 7: Hard Starting
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 8: Unstable Idle (rough idle, hunting).
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 9: Idle speed is high (improper idle speed).
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 10: Idle Speed Is Low (improper idle speed).
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 11: When the engine is cold, it stalls at idle (die out).
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 12: When the Engine Is Hot, It Stalls at Idle (die out).
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 13: The Engine Stalls when Accelerating (pass out).
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 14: The engine stalls when decelerating.
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 15: Hesitation, sag or stumble.
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 16: Acceleration shock.
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 17: Deceleration Shock
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 18: Poor acceleration.
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 19: Surge.
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 20: Knocking
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 21: Dieseling (Run-on).
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 22: Too high CO and HC concentration when idling
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 23: Transient, Mass Emission Tailpipe Test Failure.
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 24: Purge Flow Test of the Evaporative Emission Canister Failure.
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 25: Pressure Test of the Evaporative System Failure
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 26: Generator output voltage is low (approximately 12.3 volts).
    • Circuit Operation
    • TROUBLESHOOTING HINTS (The most likely causes for this charging system:)
    • Diagnosis
  • INSPECTION PROCEDURE 27: Fans (radiator fan, A/C condenser fan) are inoperative
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this code to be set are:)
    • Diagnosis
  • INSPECTION PROCEDURE 28: Power supply system and ignition switch - IG system.
    • Notes
    • Circuit Operation
    • TROUBLESHOOTING HINTS (The most likely causes for this code to be set are:)
    • Diagnosis
  • INSPECTION PROCEDURE 29: Fuel pump system.
    • Notes
    • Circuit Operation
    • TROUBLESHOOTING HINTS (The most likely causes for this code to be set are:)
    • Diagnosis
  • INSPECTION PROCEDURE 30: Ignition Switch-ST System. < M/T >
    • Notes
    • Circuit Operation
    • TROUBLESHOOTING HINTS (The most likely causes for this case: )
    • Diagnosis
  • INSPECTION PROCEDURE 31: Ignition Switch-ST System and Transmission Range Switch System < A/T >
    • Comment
    • TROUBLESHOOTING HINTS (The most likely caused for this code to be set are:)
    • Diagnosis
  • INSPECTION PROCEDURE 32: Ignition Circuit System.
    • Notes
    • Circuit Operation
    • TROUBLESHOOTING HINTS (The most likely causes for this case:)
    • Diagnosis
  • INSPECTION PROCEDURE 33: A/C system.
    • Comment
    • TROUBLESHOOTING HINTS (The most likely causes for this case: )
    • Diagnosis