Toyota T100 1996 Service Manual page 1869

BE−34
1996 TOYOTA T100 (RM449U)
BODY ELECTRICAL − WIPER AND WASHER SYSTEM
(b) Connect terminals 3 and 5.
(c) Connect the positive (+) lead from the battery to terminal
6 and the negative (−) lead from the battery to the motor
body, check that the motor stops running at the stop posi-
tion after the motor operates again.
If operation is not as specified, replace the motor.
N05986
7. INSPECT WASHER MOTOR OPERATION
Connect the positive (+) lead from the battery to terminal 2 and
the negative (−) lead to terminal 1, check that the motor oper-
ates.
NOTICE:
These tests must be performed quickly (within 20 seconds)
to prevent the coil from burning out.
If operation is not as specified, replace the motor.
BE4117