MAMUSTANG ATLASTHE ENTHUSIAST'S REFERENCE

2016 workshop · Climate Control System

Climate Control System - Vehicles With: Electronic Manual Temperature Control (EMTC)

412-00 Climate Control System - General Information

2016 MustangReference 3,560 / 6,619HTML edition
← Chapter contentsProcedure contents

Positive Lead

Measurement / Action

Negative Lead

C2091-5

Ground

C2091-6

Ground

Is any voltage present?

Yes

REPAIR the circuit.

No

GO to I2

I2 CHECK THE TEMPERATURE DOOR ACTUATOR CIRCUITS FOR A SHORT TO GROUND

Connect FCIM C2402A. Ignition OFF. Disconnect FCIM C2402A. Measure:

Click to display connectors

Positive Lead

Measurement / Action

Negative Lead

C2091-1

Ground

C2091-2

Ground

C2091-3

Ground

C2091-5

Ground

C2091-6

Ground

Are the resistances greater than 10,000 ohms?

Yes

GO to I3

No

REPAIR the circuit.

I3 CHECK THE TEMPERATURE DOOR ACTUATOR CIRCUITS FOR AN OPEN

Measure:

Click to display connectors

Positive Lead

Measurement / Action

Negative Lead

C2091-1

C2402A-2

C2091-2

C2402A-10

C2091-3

C2402A-3

C2091-5

C2402A-8

C2091-6

C2402A-9

Are the resistances less than 3 ohms?

Source reference 3560

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.