Lincoln Navigator: Horn / Horn - Overview. Description and Operation
Overview
The horn output is controlled by the BCM . When the horn switch is activated, the SCCM sends a signal to the BCM . The BCM then energizes the horn relay located in the BJB and sounds the horn(s).
Horn - System Operation and Component Description. Description and Operation
System Operation
System Diagram
*.sttxt {
visibility: hidden;
}
*.stcallout {
visibility: visible;
}
1
BJB
E343261
2
Clockspring
3
SCCM
4
Horn Relay
5
Horns
6
Horn
Switch
7
BCM
Item
Description
1..
Other information:
Lincoln Navigator 2018-2026 Workshop Manual: Battery Cables. Removal and Installation
Removal NOTE: This procedure provides information about routing, retaining points and connectors of the cable. It does not include the steps for removing components to gain access to the cable. With the vehicle in NEUTRAL, position it on a hoist. Refer to: Jacking and Lifting (100-02 Jacking and Lifting, Description and Operation). Disconnect the b..
Lincoln Navigator 2018-2026 Workshop Manual: Radio Transceiver Module (RTM). Removal and Installation
Materials Name Specification 3M™ Super-Fast Repair Adhesive04747 - Removal NOTE: Removal steps in this procedure may contain installation details. NOTE: If installing a new module, it is necessary to upload the module configuration information to the diagnostic scan tool prior to removing the module. This information must be downloa..
Categories
- Manuals Home
- 4th Gen Lincoln Navigator Service Manual (2018 - 2026)
- Identification Codes. Description and Operation
- Rear View Mirrors - System Operation and Component Description. Description and Operation
- Head Up Display (HUD) Module Calibration. General Procedures
- All Terrain Control Module (ATCM). Removal and Installation
- Liftgate Trim Panel. Removal and Installation
Wheel to Hub Runout Minimization. General Procedures
Check
NOTE: Wheel-to-hub optimization is important. Clearance between the wheel and hub can be used to offset or neutralize the Road Force® or run-out of the wheel and tire assembly. For every 0.001 inch of wheel-to-hub clearance, the Road Force® can be affected between 1 and 3 pounds depending on the tire stiffness.
NOTE: The example below illustrates how the clearance between the wheel and the hub can be used to offset the high spot of radial run-out or Road Force®. Following the procedure will make sure of the best optimization.
Position the wheel and tire assembly on the vehicle so that the high spot location of radial run-out or Road Force® is at the 6 o'clock position and