Is the voltage between 3.5 and 8.5 volts?
Yes | GO to G10 |
|---|---|
No | GO to G6 |
G6 CHECK THE AUDIO DSP (AUDIO DIGITAL SIGNAL PROCESSING MODULE) MODULE ENABLE CIRCUIT FOR A SHORT TO VOLTAGE
Ignition OFF. Disconnect: Audio DSP Module C2385A. Disconnect: ACM C240A. Ignition ON. Measure:
Click to display connectors
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C2385A-3 | Ground |
Is any voltage present?
Yes | REPAIR the circuit. |
|---|---|
No | GO to G7 |
G7 CHECK THE AUDIO DSP (AUDIO DIGITAL SIGNAL PROCESSING MODULE) MODULE ENABLE CIRCUIT FOR A SHORT TO GROUND
Ignition OFF. Measure:
Click to display connectors
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C2385A-3 | Ground |
Is the resistance greater than 10,000 ohms?
Yes | GO to G8 |
|---|---|
No | REPAIR the circuit. |
G8 CHECK THE AUDIO DSP (AUDIO DIGITAL SIGNAL PROCESSING MODULE) MODULE ENABLE CIRCUIT FOR AN OPEN
Measure:
Click to display connectors
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C2385A-3 | C240A-7 |
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.