LEMON Manuals: Even more car manuals for everyone
Home >> Acura >> 1993 >> Legend Base, Standard >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Diagnosis - MPYA >> Component Testing >> Key Interlock Solenoid

Key Interlock Solenoid

  1. Remove lower panel from instrument panel. Disconnect 8-pin electrical connector from main wiring harness and note terminal identification. See Fig 1 .
  2. Using ohmmeter, check for continuity between designated terminals with ignition lock assembly in ACC position in relation to installation of ignition key. See KEY INTERLOCK SOLENOID CONTINUITY SPECIFICATIONS  table.
  3. Replace ignition lock assembly if continuity is not as specified, as key interlock solenoid cannot be serviced separately.
    KEY INTERLOCK SOLENOID CONTINUITY SPECIFICATIONS

    Ignition Key Position Continuity Between Terminals
    Key Installed A & C, B & C
    Key Removed A & B
  4. Connect battery voltage and ground to terminals "A" and "C". Ensure ignition key cannot be removed with battery voltage applied.
  5. If ignition key cannot be removed, key interlock solenoid is okay. If ignition key can be removed, replace ignition lock assembly, as key interlock solenoid cannot be serviced separately.
Fig 1: Key Interlock Solenoid Electrical Connector & Terminals
G95C19580Courtesy of AMERICAN HONDA MOTOR CO., INC.
scientia non olet · About LEMON Manuals