O2 CHECK BLOWER MOTOR CIRCUITS FOR A SHORT TO VOLTAGE
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C3265A-A | Ground | |
C3265A-B | Ground | |
C3265A-C | Ground | |
C3265A-D | Ground |
Is any voltage present?
Yes | If voltage is present at C3265A-A and/or C3265A-B, GO to O8 If voltage is present at C3265A-C and/or C3265A-D, GO to O9 |
|---|---|
No | GO to O3 |
O3 CHECK THE RESISTANCE OF THE BLOWER MOTOR AND WIRING
Ignition OFF. Measure:
Click to display connectors
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C3265A-A | C3265A-B | |
C3265A-C | C3265A-D |
Are the resistances between 0.9 and 10 ohms?
Yes | GO to O10 |
|---|---|
No | If the resistance between C3265A-A and C3265A-B is not between 0.9 and 10 ohms, GO to O5 If the resistance between C3265A-C and C3265A-D is not between 0.9 and 10 ohms, GO to O4 |
O4 CHECK BACKREST BLOWER MOTOR THERMO ELECTRIC DEVICE RESISTANCE
Disconnect: Passenger Seat Backrest Blower Motor C3039. Measure the component side resistance between:
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C3039-1, Component Side | C3039-2, Component Side |
Is the resistance between 0.9 and 10 ohms?
Yes | REPAIR the circuit(s) in question. GO to O11 |
|---|---|
No | INSTALL a new backrest blower motor. REFER to: Front Seat Backrest Blower Motor (501-10 Front Seats) . GO to O11 |
O5 CHECK CUSHION BLOWER MOTOR RESISTANCE
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.