Ford 2002 Bantam - Page 1548

501-16-12 Wipers and Washers 501-16-12
DIAGNOSIS AND TESTING (CONTINUED)
CONDITIONS
DETAILS/RESULTS/ACTIONS
B5: CHECK THE CIRCUIT (WIPER PARK) TO MULTIFUNCTION SWITCH FOR SHORT TO
POWER
1 Measure the voltage between multifunction
switch, connector C15b, pin 2, circuit 31S-
AK15 (BK/RD), harness side and ground.
• Is battery voltage indicated?
 Yes
REPAIR the short to power, circuit(s)
connected with the multifunction switch,
connector C15b, pin 9, by using the wiring
diagrams. TEST the system for normal
operation.
 No
CHECK the multifunction switch, according
to Component Testing attached to the wiring
diagrams. If necessary INSTALL a new one.
TEST the system for normal operation.
B6: CHECK THE CIRCUIT (LOW WIPER SPEED) TO WINDSHIELD WIPER MOTOR FOR SHORT
TO POWER
1. 2.
Windshield wiper
motor C47
3.
4 Measure the voltage between multifunction
switch, connector C15b, pin 3, circuit 14S-
AK10 (VT/BK), harness side and ground.
• Is battery voltage indicated?
 Yes
REPAIR the short to power, circuit(s)
connected with the multifunction switch,
connector C15b, pin 3, by using the wiring
diagrams. TEST the system for normal
operation.
 No
GO TO B7
E9432 EN 07/2001 2002 Bantam