GLOW PLUG ON-VEHICLE INSPECTION

PROCEDURE

  1. DISCONNECT ENGINE WIRE

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  2. INSPECT GLOW PLUG ASSEMBLY

    1. Disconnect the 4 glow plug assembly connectors.

    2. A316912

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Tester Connection

      Condition

      Specified Condition

      Glow plug assembly terminal - Glow plug assembly body

      20°C (68°F)

      0.1 to 0.9 Ω

      If the result is not as specified, replace the glow plug assembly.

      Note:

      • Be careful not to damage the glow plug assembly as this may cause an open circuit or shorten the life of the glow plug assemblies.

      • Prevent oil and fuel from spraying onto the glow plugs when cleaning.

      • Clean any oil on the terminal and bakelite washer with a dry cloth.

    3. Connect the 4 glow plug assembly connectors.

  3. CONNECT ENGINE WIRE

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