Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

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Information Bus: Locations



Data Communication Component Views

Behind the I/P




1 - Body Control Module (BCM)
2 - Auxiliary Body Control Module (XBCM) (Export)

Below the Driver Knee Bolster




1 - I/P Trim
2 - Instrument Panel Cluster
3 - Data Link Connector (DLC)

Below the I/P

Below the I/P:




1 - I/P Trim
2 - I/P Cluster Trim
3 - Floor Panel
4 - Junction Block - Left I/P
5 - Body Control Module (BCM)
6 - Transfer Case Shift Control Module
7 - Fuse Block - I/P

Left Rear of the Chassis Frame




1 - Rear Bumper
2 - Junction Block - Rear Lamps
3 - Terminator Resistor
4 - Trailer Connector (UY7)