PINPOINT TEST G: SINGLE POWER WINDOW IS INOPERATIVE — PASSENGER SIDE
Is the resistance less than 5 ohms?
Yes
GO to
F5
.
No
REPAIR circuit 31-AJ7 (BK). TEST the system for normal operation.
F5
CHECK FOR VOLTAGE TO THE DRIVER POWER CONTROL SWITCH
Measure the voltage between the driver power window control switch C488 pin 10, circuit 15-AJ7 (GN/BU), harness side and
ground.
Is the voltage greater than 10 volts?
Yes
VERIFY the customer concern.
No
REPAIR circuit 15-AJ7 (GN/BU). TEST the system for normal operation.
CONDITIONS
DETAILS/RESULTS/ACTIONS
G1
CHECK FOR VOLTAGE TO THE PASSENGER POWER WINDOW CONTROL SWITCH
Does the passenger power window control switch LED illuminate?
Yes
GO to
G2
.
No
GO to
G5
.
G2
CHECK THE PASSENGER POWER WINDOW CONTROL SWITCH GROUND CIRCUITS
Passenger Power Window Control Switch C489
Measure the resistance between the passenger power window control switch C489 pin 3, circuit 32-AJ18 (WH/VT) harness
side and ground; and between the passenger power window control switch C489 pin 6, circuit 33-AJ18 (YE/VT), harness side
and ground.
Are the resistances less than 5 ohms?
Yes
GO to
G3
.
No
Repair circuit 32-AJ18 (WH/VT) or circuit 33-AJ18 (YE/VT). TEST the system for normal operation.
G3
CHECK CONTINUITY BETWEEN THE PASSENGER POWER WINDOW CONTROL SWITCH AND THE PASSENGER POWER WINDOW REGULATOR MOTOR
Passenger Power Window Regulator Motor C783
Measure the resistance between the passenger power window control switch C489 pin 1, circuit 33-AJ17 (YE/VT), harness
side and the passenger power window regulator motor C783 pin 1, circuit 33-AJ17 (YE/VT), harness side.
Page 12 of 17
2001 Focus Workshop Manual
8/21/2010
http://www.fordtechservice.dealerconnection.com/pubs/content/~WS1Y/~MUS~LEN/20/S...
