M3 CHECK THE AUDIO CIRCUITS TO THE CENTER INSTRUMENT PANEL SPEAKER FOR A SHORT TO GROUND
Click to display connectors
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C2359-1 | Ground | |
C2359-2 | Ground |
Are the resistances greater than 10,000 ohms?
Yes | GO to M4 |
|---|---|
No | REPAIR the circuit in question. |
M4 CHECK THE AUDIO CIRCUITS TO THE CENTER INSTRUMENT PANEL SPEAKER FOR AN OPEN
Measure:
Click to display connectors
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C2359-1 | C2385C-2 | |
C2359-2 | C2385C-3 |
Are the resistances less than 3 ohms?
Yes | GO to M5 |
|---|---|
No | REPAIR the circuit in question. |
M5 CHECK THE AUDIO CIRCUITS TO THE CENTER INSTRUMENT PANEL SPEAKER FOR A SHORT TOGETHER
Measure:
Click to display connectors
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C2359-1 | C2359-2 |
Is the resistance greater than 10,000 ohms?
Yes | GO to M6 |
|---|---|
No | REPAIR the circuit in question. |
M6 CHECK FOR CORRECT AUDIO DSP (AUDIO DIGITAL SIGNAL PROCESSING MODULE) MODULE OPERATION
Source reference 4407
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.