Glow Plug On-Vehicle Inspection


  1. CHECK GLOW PLUG

Glow Plug -- On-Vehicle Inspection



1. CHECK GLOW PLUG
NOTICE:
Turn the ignition switch OFF for 60 seconds before performing this inspection.


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50

  1. Measure the resistance between the glow plug terminal and ground.

    Standard resistance:
    Approx. 0.72 Ω at 20°C (68°F)
    NOTICE:
    1. Do not damage the glow plug pipes as it could cause an open circuit or shorten the life of the glow plugs.
    2. Avoid getting oil and gasoline on the glow plugs when cleaning them.
    3. During the inspection, be sure to wipe off any oil on the terminal and bakelite washer with a dry cloth.
    4. Do not apply more than 11 V to the glow plug as it could cause an open circuit.