Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C341B-22 | Ground | |
C341B-10 | Ground |
Is any voltage present?
Yes | REPAIR the circuit in question. GO to C28 |
|---|---|
No | GO to C23 |
C23 CHECK THE REAR HEIGHT MOTOR CIRCUITS FOR AN OPEN
Ignition OFF. Measure:
Click to display connectors
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C341B-22 | C363-3 | |
C341B-10 | C363-1 |
Are the resistances less than 3 ohms?
Yes | GO to C27 |
|---|---|
No | REPAIR the circuit in question. GO to C28 |
C24 CHECK THE HORIZONTAL MOTOR FOR CORRECT OPERATION USING ACTIVE COMMANDS
Ignition OFF. Disconnect: Driver Seat Horizontal Motor C362. Ignition ON. Using a diagnostic scan tool, view the following DSM active command Parameter Identifications (PIDs):
Horizontal Motor Forward (HORZ_FWD) Horizontal Motor Backward (HORZ_BWD)
NOTE: During the following step, the voltage being measured changes polarity dependent upon which direction the seat control is activated. Using a diagnostic scan tool, toggle the active commands HORZ_FWD and HORZ_BWD on and off and measure:
Click to display connectors
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C362-1 | C362-3 |
Is the voltage greater than 11 volts when commanded ON in both directions and 0 volt when commanded OFF?
Yes | INSTALL a new horizontal motor. REFER to: Front Seat Track Motor (501-10A Front Seats, Removal and Installation). GO to C28 |
|---|---|
No | GO to C25 |
C25 CHECK THE HORIZONTAL MOTOR CIRCUITS FOR A SHORT TO VOLTAGE
Ignition OFF. Disconnect: DSM C341B. Ignition ON. Measure:
Click to display connectors
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C341B-9 | Ground | |
C341B-12 | Ground |
Is any voltage present?
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.