MAMUSTANG ATLASTHE ENTHUSIAST'S REFERENCE

2016 workshop · Electronic Feature Group

Blind Spot Information System

419-04 Side and Rear Vision

2016 MustangReference 6,174 / 6,619HTML edition
← Chapter contentsProcedure contents

Positive Lead

Measurement / Action

Negative Lead

C576-1

C576-2

Click to display connectors

RH Exterior Mirror LED

Positive Lead

Measurement / Action

Negative Lead

C676-1

C676-2

Is the resistance less than 2000 ohms?

Yes

GO to D7

No

INSTALL a new exterior mirror glass for the mirror in question.

REFER to: Exterior Mirror (501-09 Rear View Mirrors, Removal and Installation).

D7 CHECK THE EXTERIOR MIRROR BLIND SPOT INFORMATION SYSTEM (BLIS®)/CROSS TRAFFIC ALERT (CTA) LED (LIGHT EMITTING DIODE) SUPPLY CIRCUIT FOR AN OPEN

Measure:

Click to display connectors

LH Exterior Mirror LED

Positive Lead

Measurement / Action

Negative Lead

C4369-4

C576-1

Click to display connectors

RH Exterior Mirror LED

Positive Lead

Measurement / Action

Negative Lead

C4370-4

C676-1

Is the resistance less than 3 ohms?

Yes

GO to D9

No

GO to D8

D8 CHECK THE EXTERIOR MIRROR FOR AN OPEN

Source reference 6174

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.