Lincoln Nautilus: Horn / Horn - Overview. Description and Operation
Overview
The BCM controls horn output by energizing the horn relay and sounding the horn.
Horn
Item
Description
1
RH Horn
Comments:Located behind front bumper cover.
2
LH Horn
Comments:Located behind front bumper cover...
System Operation
System Diagram- Vehicles Without Active Steering
Item
Description
1
BCM
2
Horn
3
Clockspring
4
SCCM
5
Horn switch
Horn Operation - Vehicles Without Active Steering
The
horn switch consists of 2 sets of contacts separated by springs...
Other information:
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).
Module
DTC
Description
Action
ACM
B150C:55
Automobile Audio Bus (A2B) Node 1: Not Configured
GO to Pinpoint Test C
ACM
B150C:87
Automobile Audi..
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Remove the GSM .
Refer to: Gear Shift Module (GSM) (307-05A Automatic Transmission
External Controls - 8-Speed Automatic Transmission – 8F57, Removal and
Installation).
Disconnect the electrical connectors.
Remove the screws and the APIM .
..