Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
AM/ FM antenna coaxial cable core at the ACM | AM/ FM antenna coaxial cable shield at the ACM |
Is the resistance greater than 10,000 ohms?
Yes | GO to B15 |
|---|---|
No | REPAIR or INSTALL a new rear AM/ FM antenna coaxial cable. REFER to: Audio Unit Antenna Cable (415-00A Information and Entertainment System - General Information - Vehicles With: AM/FM/CD/SYNC, Removal and Installation). |
B15 CHECK THE AM (AMPLITUDE MODULATION) / FM (FREQUENCY MODULATION) ANTENNA UNIT CORE AND SHIELD FOR A SHORT TO VOLTAGE
Ignition OFF. Connect: AM/ FM antenna coaxial cable at the antenna unit. Ignition ON. Measure:
Click to display connectors
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
AM/ FM antenna coaxial cable core at the ACM | Ground | |
AM/ FM antenna coaxial cable shield at the ACM | Ground |
Is any voltage present?
Yes | INSTALL a new RHR fender-mounted AM/ FM mast antenna. REFER to: Audio Unit Antenna (415-00A Information and Entertainment System - General Information - Vehicles With: AM/FM/CD/SYNC, Removal and Installation). |
|---|---|
No | GO to B16 |
B16 CHECK THE AM (AMPLITUDE MODULATION) / FM (FREQUENCY MODULATION) ANTENNA UNIT CORE FOR A SHORT TO GROUND
Ignition OFF. Measure:
Click to display connectors
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
AM/ FM antenna coaxial cable core at the ACM | Ground |
Is the resistance greater than 10,000 ohms?
Yes | GO to B17 |
|---|
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.