DISCOVERY
F3 ETM
TROUBLESHOOTING HINTS
11.
If the washer does not operate, check the
washer fluid hoses for kinks or blockage.
12.
If the wiper does not operate only when washer
is requested, check LGS wire and Multifunction
Unit (MFU) (Z148).
13.
14.
15.
16.
17.
If the wiper operates with tailgate open, check
Tailgate Switch (X170) and PB wires.
If the sunroof operates, see section L4,
Sunroof.
If the washer runs continuously, replace the
Rear Screen Wash Switch (X222).
Ifwiperandwasherdonotoperate,check
GLGwireandFuseF18.
If the wiper will not return to it’s parked position
when the ignition switch is turned off, check
sunroof operation within 45 seconds after
turning the ignition off. If the sunroof does not
operate check Sunroof Load Relay (K138) and
Window Lift ECU (Z147), otherwise check Rear
Wiper Motor (M120).
SYSTEM DIAGNOSIS
1.
2.
3.
If the wiper does not operate, do Test A.
If the washer does not operate, do Test B.
If the wiper runs with Rear Screen Wipe Switch
off, do Test C.
4
E L E C T R I C A L T R O U B L E S H O O T I N G M A N U A L
| Categories | Land Rover, Land Rover Discovery |
|---|---|
| Tags | Land Rover |
| Model Year | 1995 |
| Download File |
|
| Document Type | Electrical Troubleshooting Manual |
| Language | English |
| Product Name | Discovery |
| Product Brand | Land Rover |
| Document File Type | |
| Publisher | landrover.com |
| Wikipedia's Page | http://en.wikipedia.org/wiki/Land_Rover |
| Copyright | Attribution Non-commercial |
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