Ford Explorer: Horn / Removal and Installation - Horn
Removal
NOTE:
Removal steps in this procedure may contain installation details.
-
Remove the front bumper cover.
Refer to: Front Bumper Cover (501-19 Bumpers, Removal and Installation).
-
Disconnect the horn electrical connector.
-
Remove the bolt and the horn assembly.
Torque:
106 lb.in (12 Nm)
Installation
-
To install, reverse the removal procedure.
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 Informati..
Other information:
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System Operation
System Diagram - Conventional Ignition Switch
Item
Description
1
Ignition switch
2
START
3
ACC
4
ON
5
HS-CAN1
6
Gear selector lever
7
Ignition key inhibit solenoid
8
PCM
9
BCM
10
GWM
11
Run/Start relay
Network Message Chart - Conventional Ignition Switch
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Categories
Use the key blade to start your vehicle and unlock or lock the driver door from
outside your vehicle. The integrated keyhead transmitter functions as a programmed
ignition key that operates all the locks and starts your vehicle, as well as a remote
control.

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