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For 1990-2009 cars only

Tape Player Weak, Slow, or Garbled Output for Isuzu Isuzu H-Series 2008

Diagnostic Instructions

    • Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure.
    • Review Strategy Based Diagnosis for an overview of the diagnostic approach.
    •  Diagnostic Procedure Instructions provides an overview of each diagnostic category.

Reference Information

Description and Operation

Radio/Audio System Description and Operation

Special Tools

J 39916-A CD and Cassette Diagnostic Audio Kit

Circuit/System Verification

Radio ON, With the J 39916-A clean the cassette player. Verify cassette player operates properly.

⇒If cassette player does not operate properly, replace the radio.

Repair Instructions

Perform the Diagnostic Repair Verification after completing the diagnostic procedure.

Control Module References for Radio replacement, setup, and programming