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| Illustration 1 | g00378052 |
Glow plug and hole for installation in the cylinder head | |
(1) Tighten the glow plug to the following torque. ... 17 N·m (13 lb ft)
(2) Threaded hole in the cylinder head for the glow plug
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| Illustration 2 | g00378474 |
Glow plugs and electrical connectors | |
(3) Tighten the nut on the terminal for the electrical connectors to the following torque. ... 1.5 N·m (1.0 lb ft)
(4) Electrical connector
Initial current through glow plug for 153-0525 Glow Plug ... 12.5 amperes
Current through glow plug after 30 seconds for 153-0525 Glow Plug ... 7 ± 1 amperes
Initial current through glow plug for 177-7559 Glow Plug ... 25 amperes
Current through glow plug after 30 seconds for 177-7559 Glow Plug ... 7 ± 1 amperes
Refer to Testing and Adjusting, "Glow Plugs - Test" for testing the glow plugs.