Toyota Land Cruiser 1988 Repair Manual page 308

BODY ElECTRICAl SYSTEM- Rear Wiper and Washer
BE-3
Wash II
BE2071 G,o!.-4-2
4
e
$
BE20B2
11 - 15 sec:onds
4
BE2064
BE2065
Rear Wiper and Washer Switch
INSPECT SWITCH CONTINUITY
Inspect the continuity between terminals for each switch
position.
1\
Terminal
Switch position\
1 2
4 3
Washer II 0
("',
.()
~
INT
0
-o
OFF
ON 0 .0
Washer I 0 ("', .0
-
If continuity is not as specified, replace the switch.
Rear Wiper Motor
1. INSPECT MOTOR OPERATES
2.
3.
(a) Connect the positive ( +) lead from the battery to
terminal1 and the negative (-) leads to both termi-
nal 4 and motor body.
(b) Check that the motor operates.
INSPECT INTERMITTENT OPERATION
(a) Connect the positive ( +) lead from the battery to
terminal1 and the negative (-) leads to both termi-
nal 2 and motor body.
(b) Check that the motor operates intermittently for 10
- 15 seconds.
If operation is not as specified, check that the rear wiper
control relay.
INSPECTION MOTOR OPERATES, STOPPING AT
STOP POSITION
(a) Start motor operation by connecting the positive
( +) lead from the battery to terminal 1 and the
negative (-) leads to both terminal 4 and motor
body. ·
(b) Stop motor operation anywhere except stop posi-
tion by disconnecting terminal 1 .
(c) Connect the positive ( +) lead from the battery to
terminal 1 and the negative (-) lead to the motor
body.
{d) Check that the motor stops running at the off posi-
tion after the motor operates again.
If operation is not as specified, replace the motor.