Other information:
Removal
Remove the FDIM.
Refer to: Front Display Interface Module (FDIM) (415-00 Information and Entertainment System - General Information - Vehicles With: SYNC 3, Removal and Installation).
Disconnect the electrical connectors and remove the APIM to FDIM cable.
Installation
To install, reverse the removal procedure.
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System Operation
System Diagram
Item
Description
1
PCM
2
HS-CAN
3
Active Torque Coupling (ATC) solenoid (integral to the Rear Drive Unit (RDU)
4
BCM
5
IPC
6
RCM
7
ABS module
8
HS-CAN
9
HS-CAN
10
MS-CAN
11
AWD relay module
12
LH rear wheel speed sensor
13
RH..