Glass, Frames and Mechanisms — 2016 workshop reference 1222

Is the voltage greater than 11 volts?

Yes	GO to G4
No	REPAIR the circuit.

G4 CHECK THE WINDOW MOTOR GROUND

Ignition OFF. Measure:

Click to display connectors

Positive Lead	Measurement / Action	Negative Lead
C3119-2		Ground

Is the resistance less than 3 ohms?

Yes	INSTALL a new window regulator motor. REFER to: Rear Quarter Window Regulator Motor - Convertible (501-11 Glass, Frames and Mechanisms, Removal and Installation).
No	REPAIR the circuit.

The One-Touch Up/Down Feature is Inoperative

Refer to Wiring Diagrams Cell 100 for schematic and connector information.

Normal Operation and Fault Conditions

REFER to: Glass, Frames and Mechanisms - System Operation and Component Description (501-11 Glass, Frames and Mechanisms, Description and Operation).

Possible Causes

Window regulator motor not initialized Window control switch

PINPOINT TEST H : THE ONE-TOUCH UP/DOWN FEATURE IS INOPERATIVE

H1 INITIALIZE THE SUSPECT POWER WINDOW

Carry out the initialization procedure on the suspect power window. REFER to: Power Door Window Initialization (501-11 Glass, Frames and Mechanisms, General Procedures).

Is the one-touch up feature operating correctly?

Yes	The system is operating normally at this time. The window lost initialization.
No	If the LH front window one-touch up/down feature is inoperative, INSTALL a new master window control switch. REFER to: Front Door Window Control Switch (501-11 Glass, Frames and Mechanisms, Removal and Installation). If the concern is still present, INSTALL a new window regulator motor. REFER to: Front Door Window Regulator Motor (501-11 Glass, Frames and Mechanisms, Removal and Installation). If the RH front window one-touch up/down feature is inoperative from the passenger window control switch, INSTALL a new passenger window control switch. REFER to: Front Door Window Control Switch (501-11 Glass, Frames and Mechanisms, Removal and Installation). If the concern is still present, INSTALL a new window regulator motor. REFER to: Front Door Window Regulator Motor (501-11 Glass, Frames and Mechanisms, Removal and Installation). If the RH front window one-touch up/down feature is inoperative from the master window control switch, INSTALL a new master window control switch. REFER to: Front Door Window Control Switch (501-11 Glass, Frames and Mechanisms, Removal and Installation). If the concern is still present, INSTALL a new window regulator motor. REFER to: Front Door Window Regulator Motor (501-11 Glass, Frames and Mechanisms, Removal and Installation).

Yes

The system is operating normally at this time. The window lost initialization.

If the LH front window one-touch up/down feature is inoperative, INSTALL a new master window control switch. REFER to: Front Door Window Control Switch (501-11 Glass, Frames and Mechanisms, Removal and Installation). If the concern is still present, INSTALL a new window regulator motor. REFER to: Front Door Window Regulator Motor (501-11 Glass, Frames and Mechanisms, Removal and Installation).

If the RH front window one-touch up/down feature is inoperative from the passenger window control switch, INSTALL a new passenger window control switch. REFER to: Front Door Window Control Switch (501-11 Glass, Frames and Mechanisms, Removal and Installation). If the concern is still present, INSTALL a new window regulator motor. REFER to: Front Door Window Regulator Motor (501-11 Glass, Frames and Mechanisms, Removal and Installation).

If the RH front window one-touch up/down feature is inoperative from the master window control switch, INSTALL a new master window control switch. REFER to: Front Door Window Control Switch (501-11 Glass, Frames and Mechanisms, Removal and Installation). If the concern is still present, INSTALL a new window regulator motor. REFER to: Front Door Window Regulator Motor (501-11 Glass, Frames and Mechanisms, Removal and Installation).

The Global Open Function is Inoperative

Refer to Wiring Diagrams Cell 100 for schematic and connector information.

Normal Operation and Fault Conditions

REFER to: Glass, Frames and Mechanisms - System Operation and Component Description (501-11 Glass, Frames and Mechanisms, Description and Operation).

Source reference 1222

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.