Front Seats — 2016 workshop reference 1031

Yes	REPAIR the circuit(s) in question. GO to P5
No	GO to P3

P3 CHECK BACKREST AND CUSHION BLOWER MOTOR RESISTANCES

Disconnect: Passenger Seat Backrest Blower Motor C3039. Measure the component side resistance between:

Positive Lead	Measurement / Action	Negative Lead
C3039-1, Component Side Front Seats — original illustration 1, reference 1031Original colors & callouts · Select to enlarge		C3039-2, Component Side Front Seats — original illustration 2, reference 1031Original colors & callouts · Select to enlarge

Positive Lead

Measurement /

Action

Negative Lead

C3039-1, Component Side

Front Seats — original illustration 1, reference 1031Original colors & callouts · Select to enlarge

C3039-2, Component Side

Front Seats — original illustration 2, reference 1031Original colors & callouts · Select to enlarge

Measure the component side resistance between:

Positive Lead	Measurement / Action	Negative Lead
C3040-1, Component Side Front Seats — original illustration 3, reference 1031Original colors & callouts · Select to enlarge		C3040-2, Component Side Front Seats — original illustration 4, reference 1031Original colors & callouts · Select to enlarge

Positive Lead

Measurement /

Action

Negative Lead

C3040-1, Component Side

Front Seats — original illustration 3, reference 1031Original colors & callouts · Select to enlarge

C3040-2, Component Side

Front Seats — original illustration 4, reference 1031Original colors & callouts · Select to enlarge

Are the resistances between 0.9 and 10 ohms?

Yes	GO to P4
No	If the backrest blower motor resistance measurement failed, INSTALL a new backrest blower motor. REFER to: Front Seat Backrest Blower Motor (501-10 Front Seats) . GO to P5 If the cushion blower motor resistance measurement failed, INSTALL a new cushion blower motor. REFER to: Front Seat Cushion Blower Motor (501-10A Front Seats, Removal and Installation). GO to P5

P4 CHECK THE SCME (FRONT SEAT CLIMATE CONTROL MODULE) OPERATION

Ignition OFF. Disconnect and inspect all of the SCME connectors. Repair:

corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins as necessary pushed-out pins - install new pins as necessary

Reconnect the SCME connectors. Make sure they seat and latch correctly.

NOTE: Do not reconnect Passenger Side Airbag In-line C219 at this time. Reconnect all previously disconnected connectors. Ignition ON. Operate the system and determine if the concern is still present.

Source reference 1031

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.