The Headlight Washer Motor Does Not Operate When The Headlight Washer Switch Is Pressed - Mitsubishi Pajero Manual

TROUBLESHOOTING
HEADLIGHT WASHER
Disconnect the headlight washer
control relay connector, and
check with ignition key at
"AU.7
I
NOTE
The headlight washer should operate when all of the following conditions are
fulfilled i
(1) The ignition key is at either the ACC position or the ON position.
(2) The lighting switch is at the ON position.
(3) The headlight washer switch is at the ON position.
Does continuity exist between
An improper ground connection Repair the harness or correct
the 1.25-B wire and ground when No
a test probe is inserted from the
back of the headlight washer
control relay connector?
between the headlight washer
P control relay and ground, or a
broken harness
the ground connection
*
Is 12 V indicated between the
Is fuse No. 8 OK?
Repair the harness and
0.3-Lw wire and ground when a
No
No
replace the fuse
test probe is inserted from the
P
m
back of the headlight washer
control relay connector?
,
Yes
I
Yes
Repair the harness between
the fuse block and the headlight
washer control relay connector
A malfunction in the headlight
washer motor
Replace the headlight
washer motor
c
+
Does the headlight washer
motor operate when the
1.25-L wire of the headlight
No
I
washer control relay connector
is grounded?
Yes
Does continuity exist between A malfunction or poor
the terminals when a test probe is
inserted between the 0.3-LB wire
connection in the headlight
No washer switch or a broken
and ground from the back of the
headlight washer control relay
* harness between the ground
connector and the headlight
branch points of the headlight
washer switch
washer switch is pressed?
I
Correct connector, replace
column switch, or correct
harness or ground connection
Yes
( ChEcitNhthe 17, )
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