MAMUSTANG ATLASTHE ENTHUSIAST'S REFERENCE

2016 workshop · Electronic Feature Group

Perimeter Anti-Theft Alarm

419-01A Perimeter Anti-Theft Alarm

2016 MustangReference 5,992 / 6,619HTML edition
← Chapter contentsProcedure contents

Disconnect BCM C2280E. Ignition ON. Measure:

Click to display connectors

Positive Lead

Measurement / Action

Negative Lead

C930-2

C930-5

Is any voltage present?

Yes

REPAIR the circuit.

No

GO to B5

B5 CHECK THE INTRUSION SENSOR LIN (LOCAL INTERCONNECT NETWORK) CIRCUIT FOR A SHORT TO GROUND

Ignition OFF. Measure:

Click to display connectors

Positive Lead

Measurement / Action

Negative Lead

C930-2

Ground

Is the resistance greater than 10,000 ohms?

Yes

GO to B6

No

REPAIR the circuit.

B6 CHECK THE INTRUSION SENSOR LIN (LOCAL INTERCONNECT NETWORK) CIRCUIT FOR AN OPEN

Measure:

Click to display connectors

Positive Lead

Measurement / Action

Negative Lead

C930-2

C2280E-36

Is the resistance less than 3 ohms?

Yes

GO to B7

No

REPAIR the circuit.

B7 CHECK THE OVERHEAD CONSOLE HARNESS

Inspect the overhead console harness for opens and shorts.

Is the overhead console harness OK?

Source reference 5992

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.