Glow Plug Relay (California Emissions)

GLOW PLUG RELAY REPLACEMENT (CALIFORNIA EMISSIONS)

REMOVAL PROCEDURE




1. Disconnect the negative battery cable.
2. Loosen the outlet duct clamp at the upper intake manifold cover.
3. Remove the upper intake manifold cover from the outlet duct.
4. Remove the upper intake manifold cover.




5. Remove the battery supply cable nut (1) and cable from the glow plug relay battery voltage supply post.
6. Disconnect the glow plug electrical connectors (2) from the glow plug relay (3).
7. Remove the glow plug relay bolt (6).
8. Remove the glow plug relay (3) from the bracket (4).

INSTALLATION PROCEDURE




1. Install the glow plug relay (3) onto the bracket (4).

NOTE: Refer to Fastener Notice in Service Precautions.

2. Install the glow plug relay bolt (6).

Tighten
Tighten the bolt to 20 N.m (15 lb ft).

3. Connect the glow plug electrical connectors (2) to the glow plug relay (3).
4. Install the battery supply cable and nut (1) onto the glow plug relay.

Tighten
Tighten the nut to 5 N.m (44 lb in).




5. Install the upper intake manifold cover.
6. Install the upper intake manifold cover to the outlet duct.
7. Tighten the outlet duct clamp at the upper intake manifold cover.

Tighten
Tighten the clamp to 6 N.m (53 lb in).

8. Connect the negative battery cable.