MAMUSTANG ATLASTHE ENTHUSIAST'S REFERENCE
Saved 0

2016 workshop · Lighting

Autolamps

417-01 Exterior Lighting

2016 MustangReference 5,600 / 6,619HTML edition
← Chapter contentsProcedure contents

Vehicles With EMTC

Positive Lead

Measurement / Action

Negative Lead

C287-2

Ground

Click to display connectors

Vehicles With DATC

Positive Lead

Measurement / Action

Negative Lead

C286-2

Ground

Is the voltage approximately 5 volts?

Yes

INSTALL a new autolamp and rain sensor or sunload sensor. REFER to: Light Sensor (417-01 Exterior Lighting, Removal and Installation).

No

GO to B5

B5 CHECK THE LIGHT SENSOR INPUT CIRCUIT FOR A SHORT TO GROUND

Ignition OFF. Disconnect: BCM C2280B. Measure:

Click to display connectors

Vehicles With EMTC

Positive Lead

Measurement / Action

Negative Lead

C287-2

Ground

Click to display connectors

Vehicles With DATC

Positive Lead

Measurement / Action

Negative Lead

C286-2

Ground

Is the resistance greater than 10,000 ohms?

Yes GO to B11 No REPAIR the circuit. After the repair: If no Diagnostic Trouble Codes (DTCs) are present, TEST the system for normal operation. If DTC U1000:00 is present, CLEAR the Diagnostic Trouble Codes (DTCs) and REPEAT the self-test (required to enable the lamp output driver if DTC U1000:00 is present).

Original table alignment retained · Scroll horizontally if needed

Source reference 5600

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.