Glow Plug Control Module: Service and Repair
GLOW PLUG MODULEREMOVAL
1. Disconnect the battery ground cable. On vehicles equipped with dual batteries, refer to Battery.
2. NOTE: Late production shown, early production similar.
Disconnect the glow plug electrical connectors.
3. NOTE: Late production shown, early production similar.
Remove the nuts and the glow plug relay.
INSTALLATION
1. To install, reverse the removal procedure.