MAMUSTANG ATLASTHE ENTHUSIAST'S REFERENCE

2016 workshop · Lighting

Turn Signal and Hazard Lamps

417-01 Exterior Lighting

2016 MustangReference 5,752 / 6,619HTML edition
← Chapter contentsProcedure contents

Possible Sources

Wiring, terminals or connectors FCIM BCM

PINPOINT TEST E : DTC (DIAGNOSTIC TROUBLE CODE) B1265:23, B1265:24, B1266:23 AND

B1266:24

E1 CHECK THE REAR TURN LAMP OUTAGE CIRCUIT FOR A SHORT TO VOLTAGE

Ignition OFF. Disconnect: Except China, LH Rear Lamp Assembly C498 or RH Rear Lamp Assembly C499. Disconnect: China only, LH Rear Lamp Assembly C412 or RH Rear Lamp Assembly C415. Disconnect: BCMB C4368A. Ignition ON. Except China, measure:

Click to display connectors

DTC B1265:23 or B1265:24

Positive Lead

Measurement / Action

Negative Lead

C498-7

Ground

Click to display connectors

DTC B1266:23 or B1266:24

Positive Lead

Measurement / Action

Negative Lead

C499-7

Ground

China only, measure:

Click to display connectors

DTC B1265:23 or B1265:24

Positive Lead

Measurement / Action

Negative Lead

C412-5

Ground

Click to display connectors

DTC B1266:23 or B1266:24

Positive Lead

Measurement / Action

Negative Lead

C415-5

Ground

Is voltage present?

Source reference 5752

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.