Lincoln Navigator: Instrumentation and Warning Systems / Instrumentation, Message Center and Warning Chimes
Diagnostic Trouble Code (DTC) Chart
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation)...
Overview
The IPC uses gauges, warning and informational indicators, RTT
indicators, warning messages and chimes to alert the driver of vehicle
conditions and system operation...
Other information:
Removal
NOTE:
Removal steps in this procedure may contain installation details.
NOTE:
The hood is removed in this procedure for clarity.
Remove the cowl panel grill.
Refer to: Cowl Panel Grille (501-02 Front End Body Panels, Removal and Installation)...
Removal
Remove the ignition coil-on-plugs.
Refer to: Ignition Coil-On-Plug (303-07 Engine Ignition - 3.5L EcoBoost (272kW/370PS), Removal and Installation).
Use compressed air to remove any foreign material in the spark plug well before removing the spark plugs...