Mitsubishi Outlander (2013+). Manual — part 575
WIPER DEICER
EXTERIOR
51-59
earth.
OK: System voltage
Q: Is the check result normal?
YES :
Go to Step 12.
NO :
Go to Step 11.
STEP 11. Check of the open circuit in power
supply line between wiper deicer relay connector
and fusible link (4).
Q: Is the check result normal?
YES :
Go to Step 12.
NO :
Repair the wiring harness.
STEP 12. Check of short to power supply and
open circuit in power supply line between wiper
deicer connector and wiper deicer relay
connector.
Q: Is the check result normal?
YES :
Intermittent malfunction (Refer to GROUP
00
− How to Use
Troubleshooting/Inspection Service Points -
How to Cope with Intermittent Malfunction ).
NO :
Repair the wiring harness.
ON-VEHICLE SERVICE
M1511000801226
WIPER DEICER RELAY INSPECTION
ACC00157
1
2
3
4
AB
Wiper deicer relay
Front of vehicle
Battery voltage
Terminal
No.
Specified
condition
Not applied
3 - 4
Open
circuit
Connect terminal No.1 to
battery (-) terminal.
Connect terminal No.2 to
battery (+) terminal.
Continuity
(Less than
2
Ω)
INSPECTION
WIPER DEICER INSPECTION
M1511010100139
CAUTION
When relocating the car between locations with
extremely different temperatures (warm and
cold), leave the car in the location for a while to
adapt to the temperature prior to checking it.
1. Remove RH side of front deck garnish (Refer to
AC506707AB
Front deck
Windshield
2. Check that the resistance value between the
connector terminals shown in the illustration is at
the standard value.
Standard value: 2.4
± 0.24 Ω at 25°C
HEADLAMP WASHER
EXTERIOR
51-60
HEADLAMP WASHER
TROUBLESHOOTING
STANDARD FLOW OF DIAGNOSTIC
TROUBLESHOOTING
M1511014600835
Refer to GROUP 00 - Contents of Troubleshooting .
Inspection Procedure: The headlamp washer does not work.
CAUTION
Whenever the ECU is replaced, ensure that the input and output signal circuits are normal.
COMMENTS ON TROUBLE SYMPTOM
The headlamp washer motor, the headlamp washer
relay, the column switch or the ETACS-ECU may be
defective.
POSSIBLE CAUSES
• Malfunction of the headlamp washer motor
• Malfunction of the headlamp washer relay
• Malfunction of the column switch
• Malfunction of the ETACS-ECU
• Damaged harness wires and connectors
DIAGNOSIS PROCEDURE
STEP 1. M.U.T.-III diagnosis code.
When the ignition switch is turned to the LOCK
(OFF) position, check that the ETACS-ECU does not
set the diagnosis code.
Q: Is the diagnosis code set?
YES :
Refer to GROUP 54A, Diagnosis Code
Chart .
NO :
Go to Step 2.
STEP 2. M.U.T.-III data list
Check the input signals below which are related to
the headlamp washer.
• Ignition switch: ON
•
Item
No.
Item name
Normal condition
214
Head lamp washer
ON
254
IG voltage
System voltage
Headlamp washer switch: ON
OK: Normal conditions are displayed for all
the items.
Q: Is the check result normal?
All the signals are received normally. :
Go to Step
3.
The headlamp washer switch signal is not
received. :
Refer to GROUP 54A, Input signal
procedure 11 "The column switch signal is
not received ."
The ignition switch (IG1) signal is not received. :
Refer to GROUP 54A, Input signal
procedure 2 "The ignition switch (IG1) signal
is not received ."
STEP 3. Check the headlamp washer motor
assembly.
Refer to
Q: Is the check result normal?
YES :
Go to Step 4.
NO :
Replace the headlamp washer motor.
STEP 4. Resistance measurement at headlamp
washer motor connector (earth terminal).
(1) Disconnect the connector, and measure at the
wiring harness side.
(2) Continuity between headlamp washer motor
connector (earth terminal) and body earth.
OK: Continuity exists (2
Ω or less)
Q: Is the check result normal?
YES :
Go to Step 6.
NO :
Go to Step 5.
STEP 5. Check of open circuit in earth line
between headlamp washer motor connector and
body earth.
Q: Is the check result normal?
HEADLAMP WASHER
EXTERIOR
51-61
YES :
The trouble can be an intermittent
malfunction (Refer to GROUP 00, How to
use Troubleshooting/inspection Service
Points - How to Cope with Intermittent
Malfunction ).
NO :
Repair the wiring harness.
STEP 6. Check the headlamp washer relay.
Refer to
Q: Is the check result normal?
YES :
Go to Step 7.
NO :
Replace the headlamp washer relay.
STEP 7. Voltage measurement at headlamp
washer relay connector (power supply line).
(1) Remove the headlamp washer relay, and
measure at wiring harness side.
(2) Check the voltage between headlamp washer
relay connector (power supply terminals) and
body earth.
OK: System voltage
Q: Is the check result normal?
YES :
Go to Step 9.
NO :
Go to Step 8.
STEP 8. Check of the open circuit in power
supply line between headlamp washer relay
connector and the fusible link (4).
Q: Is the check result normal?
YES :
The trouble can be an intermittent
malfunction (Refer to GROUP 00, How to
use Troubleshooting/inspection Service
Points - How to Cope with Intermittent
Malfunction ).
NO :
Repair the wiring harness.
STEP 9. Check of the open circuit in HWA line
between ETACS-ECU connector and headlamp
washer relay connector.
Q: Is the check result normal?
YES :
Go to Step 10.
NO :
Repair the wiring harness.
STEP 10. Check of the open circuit in power
supply line between headlamp washer motor
connector and headlamp washer relay
connector.
Q: Is the check result normal?
YES :
Go to Step 11.
NO :
Repair the wiring harness.
STEP 11. Retest the system.
The headlamp washer should now work normally.
Q: Is the check result normal?
YES :
The trouble can be an intermittent
malfunction (Refer to GROUP 00, How to
use Troubleshooting/inspection Service
Points - How to Cope with Intermittent
Malfunction ).
NO :
Replace the ETACS-ECU. Then write the
Chassis Number (Chassis No.) of
immobiliser system (Refer to GROUP 00,
Precautions Before Service - How to
Perform Chassis Number (Chassis No.)
Writing ).
HEADLAMP WASHER
EXTERIOR
51-62
HEADLAMP WASHER
REMOVAL AND INSTALLATION
M1511009700438
ACB06024
3
AB
2
4.5 ± 1.5 N·m
4.5 ± 1.5 N·m
3
4
4
B
4
3
Claw
Section A – A
A
A
A
A
1
ACB05058AB
View B
2
4
4
Fog lamp wiring harness
<some models>
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