MAMUSTANG ATLASTHE ENTHUSIAST'S REFERENCE

2016 workshop · Electrical Distribution

Communications Network

418-00 Module Communications Network

2016 MustangReference 5,962 / 6,619HTML edition
← Chapter contentsProcedure contents

No

INSTALL the removed fuse. GO to AG19

AG18 CHECK FOR RESTORED COMMUNICATION WITH THE GPSM (GLOBAL POSITIONING SYSTEM MODULE) AND RTM (RADIO TRANSCEIVER MODULE) DISCONNECTED

NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.

Disconnect: GPSM C2398 (if equipped). Using a diagnostic scan tool, perform the network test. Disconnect: RTM C4458 (if equipped). Using a diagnostic scan tool, perform the network test.

Do all other MS-CAN modules pass the network test?

Yes

CONNECT the module. For restored communication with the GPSM disabled, GO to Pinpoint Test N For restored communication with the RTM disabled, GO to Pinpoint Test Q

No

CONNECT the module. GO to Pinpoint Test O

AG19 VERIFY VEHICLE EQUIPMENT - DSM (DRIVER FRONT SEAT MODULE)

Inspect the vehicle for an DSM.

Is the vehicle equipped with a DSM?

Yes

GO to AG20

No

GO to AG21

AG20 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE DSM (DRIVER FRONT SEAT MODULE) DISABLED

NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.

Disconnect: BJB fuse 12 (30A) and BCM fuse 2 (7.5A) to disable the DSM (if equipped). Using a diagnostic scan tool, perform the network test.

Do all other MS-CAN modules pass the network test?

Yes

INSTALL the removed fuse. GO to Pinpoint Test S

No

GO to AG21

AG21 VERIFY VEHICLE EQUIPMENT - SCME (FRONT SEAT CLIMATE CONTROL MODULE)

Inspect the vehicle for a SCME.

Is the vehicle equipped with a SCME?

Yes

GO to AG22

No

GO to AG23

Source reference 5962

2016 Mustang workshop publication supplied to Mustang Atlas. Original technical text and illustrations; HTML formatting by Mustang Atlas. Source page numbering is retained for traceability. Follow the configuration, revision, warnings, and cross-references in the material. About this edition.