MAMUSTANG ATLASTHE ENTHUSIAST'S REFERENCE

2016 workshop · Electrical Distribution

Communications Network

418-00 Module Communications Network

2016 MustangReference 5,939 / 6,619HTML edition
← Chapter contentsProcedure contents

Disconnect: GWM C2431. Measure:

Click to display connectors

Positive Lead

Measurement / Action

Negative Lead

C251-3

C251-11

Is the resistance between 108 and 132 ohms?

Yes

GO to AE7

No

GO to AE22

AE7 CHECK THE HS-CAN2 (HIGH SPEED-CONTROLLER AREA NETWORK 2) CIRCUITS BETWEEN THE SCCM (STEERING COLUMN CONTROL MODULE) AND THE DLC (DATA LINK CONNECTOR) FOR AN OPEN

Disconnect: SCCM C226A. Measure:

Click to display connectors

Positive Lead

Measurement / Action

Negative Lead

C226A-3

C251-3

C226A-4

C251-11

Are the resistances less than 3 ohms?

Yes

GO to AE28

No

REPAIR the circuit in question.

AE8 CHECK THE HS-CAN2 (HIGH SPEED-CONTROLLER AREA NETWORK 2) (+) AND HS-CAN2 (HIGH SPEED-CONTROLLER AREA NETWORK 2) (-) CIRCUITS FOR A SHORT TOGETHER

Measure:

Click to display connectors

Positive Lead

Measurement / Action

Negative Lead

C251-3

C251-11

Is the resistance less than 3 ohms?

Yes

GO to AE10

No

GO to AE9

AE9 CHECK THE HS-CAN2 (HIGH SPEED-CONTROLLER AREA NETWORK 2) (+) AND HS-CAN2 (HIGH SPEED-CONTROLLER AREA NETWORK 2) (-) CIRCUITS FOR AN OPEN

Source reference 5939

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.