Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C240B-7 | Ground | |
C240B-20 | Ground |
Is any voltage present?
Yes | REPAIR the circuit in question. |
|---|---|
No | GO to AD2 |
AD2 CHECK THE REAR CENTER HEADLINER (COUPE) OR RHR (RIGHT-HAND REAR) QUARTER PANEL (CONVERTIBLE) ANC (ACTIVE NOISE CONTROL) MICROPHONE CIRCUITS FOR A SHORT TO GROUND
Ignition OFF. Measure:
Click to display connectors
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C240B-7 | Ground | |
C240B-20 | Ground |
Are the resistances greater than 10,000 ohms?
Yes | GO to AD3 |
|---|---|
No | REPAIR the circuit in question. |
AD3 CHECK THE REAR CENTER HEADLINER (COUPE) OR RHR (RIGHT-HAND REAR) QUARTER PANEL (CONVERTIBLE) ANC (ACTIVE NOISE CONTROL) MICROPHONE CIRCUITS FOR AN OPEN
Disconnect:
Rear Center Headliner C9223 for the coupe. RHR Quarter Panel C4829 for the convertible.
Click to display connectors
For the coupe, measure:
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C240B-7 | C9223-1 | |
C240B-20 | C9223-2 |
Click to display connectors
For the convertible, measure:
Positive Lead | Measurement / Action | Negative Lead |
|---|
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.