MAMUSTANG ATLASTHE ENTHUSIAST'S REFERENCE

2016 workshop · Lighting

Turn Signal and Hazard Lamps

417-01 Exterior Lighting

2016 MustangReference 5,728 / 6,619HTML edition
← Chapter contentsProcedure contents

Click to display connectors

RH Exterior Mirror Turn Lamp

Positive Lead

Measurement / Action

Negative Lead

C626-3

Ground

For hood turn signal lamp, measure:

Click to display connectors

LH Hood Turn Signal Lamp

Positive Lead

Measurement / Action

Negative Lead

C1638-1

Ground

Click to display connectors

RH Hood Turn Signal Lamp

Positive Lead

Measurement / Action

Negative Lead

C1684-1

Ground

Does the voltage alternate from 0 to greater than 11 volts?

Yes

GO to B12

No

Without memory seat, GO to B11 With memory seat, GO to B13

B11 REPEAT THE ON-DEMAND SELF-TEST AND CHECK FOR VOLTAGE TO THE EXTERIOR MIRROR OR HOOD TURN SIGNAL LAMP

Deactivate the hazard lamp function. Using a diagnostic scan tool, perform the BCM self-test. Clear the Diagnostic Trouble Codes (DTCs) and repeat the self-test (required to enable the lamp output driver if DTC U1000:00 is present). Activate the hazard flasher lamp function.

Source reference 5728

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.