TROUBLESHOOTING
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I
+
Is 12 V indicated between GW
wire and ground when a test
probe is inserted from the back
No
-
I
of the headlight washer control
relay connector?
IYes
Do the tail lights, position
lights, meter illumination
lights, etc., illuminate
No
Refer to p. 845, “Position, tail,
rear side marker and license
- plate lights do not illuminate
on either side”
/Yes
the fuse block and the headlight
washer control relay connector,
A malfunction in the headlight
washer control relay
Replace the headlight
washer control relay
Disconnect the main hose from
the check valve
NOTE
Have a receptacle prepared in order to avoid spilling the washer fluid.
Yes
No
Are the hoses free from.clogging, No
-c twisting, leakage, etc.?
Yes
Correct the hose installation,
c remove the clogging, or
replace the hose
Inspect the washer motor
Y (for pump blockage), and
repair or replace it
Does the washer fluid spray
from both the left and right
discharge ports when the
headlight washer switch is
pressed?
Blockage inside the check valve,
j= No
Yes
1 ~,$~::::%?$k
valve free from cracks, cloggmg,
No
Fluid leakage or pressure loss
due to a cracked or clogged hose
Repair or replace the hose
c
Repair or replace the nozzle
I
43-61
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