Mitsubishi Evolution X. Manual - part 845

WINDSHIELD WIPER AND WASHER

TSB Revision

EXTERIOR

51-63

STEP 8. Check the wiring harness between windshield 
washer motor connector D-20 (terminal 2) and ETACS-ECU 
connector C-304 (terminal 13).

• Check the input lines for open or short circuit.

Q: Is the wiring harness between windshield washer motor 

connector D-20 (terminal 2) and ETACS-ECU connector 
C-304 (terminal 13)in good condition?
YES : Go to Step 9.
NO :  Repair or replace the damaged component(s). Refer 

to GROUP 00E, Cables and wire check 

P.00E-12

. 

STEP 9. Check the wiring harness between windshield 
washer motor connector D-20 (terminal 1) and ETACS-ECU 
connector C-304 (terminal 14).
NOTE: Prior to the wiring harness inspection, check intermedi-
ate connector C-47 and repair if necessary.

• Check the input lines for open or short circuit.

Q: Is the wiring harness between windshield washer motor 

connector D-20 (terminal 1) and ETACS-ECU connector 
C-304 (terminal 14)in good condition?
YES : Go to Step 10.
NO :  Repair or replace the damaged component(s). Refer 

to GROUP 00E, Cables and wire check 

P.00E-12

. 

STEP 10. Retest the system.
Check that the windshield washers work normally.
Q: Is the check result normal?

YES : Intermittent malfunction. Refer to GROUP 00, How to 

cope with intermittent malfunction 

P.00-15

. 

NO :  Replace the ETACS-ECU.

WINDSHIELD WIPER AND WASHER

TSB Revision

EXTERIOR

51-64

DATA LIST REFERENCE TABLE

M1511015100048

LIN (LIGHTING CONTROL SENSOR)

ON-VEHICLE SERVICE

WINDSHIELD INTERMITTENT WIPER INTERVAL CHECK

M1511023600112

1. Check that the intermittent wiper interval is 

changed as the windshield intermittent wiper 
interval control is operated.

2. Turn the windshield intermittent wiper switch to 

the intermittent operation position. Use scan tool 
MB991958 to set a simulated vehicle speed with 
the wiper volume held. The intermittent wiper 
interval should be changed as the simulated vehi-
cle speed is changed.

3. If either of above is defective, carry out the trou-

bleshooting. (Refer to 

P.51-44

)

Item No. Scan tool display

Check condition

Normal condition

7005

RLS Rain sensor ON/OFF

When the wiper switch is AUTO position

ON

When a switch (except the wiper switch) is 
AUTO position

OFF

7006

RLS Rain sensor sensitivity Changes from 1 to 5 according to the 

wiper volume.

1, 2, 3, 4, 5

7008

RLS Wiper auto stop SW

When the windshield wiper is in operation Park
Other than above

Outside park

7013

RLS Wiper control output

When the operation is not requested from 
lighting control sensor (rain sensor).

OFF

When the LO operation is requested from 
lighting control sensor (rain sensor)

LO

When the HI operation is requested from 
lighting control sensor (rain sensor)

HI

7020

RLS RS measurement 
value(RS1)

When the lighting control sensor (rain 
sensor) detects raindrops

The sensor 1 detects 
raindrops and the 
value changes.

7021

RLS RS measurement 
value(RS2)

When the lighting control sensor (rain 
sensor) detects raindrops

The sensor 2 detects 
raindrops and the 
value changes.

7022

RLS RS adaptation 
value(RS1)

When initializing after the adaptation 
(sensor 1)

The amount of output 
when initializing 
(sensor 1)

7023

RLS RS adaptation 
value(RS2)

When initializing after the adaptation 
(sensor 2)

The amount of output 
when initializing 
(sensor 2)

7024

RLS RS adaptation gain 
level

When initializing after the adaptation

The calibrated value of 
initializing

WINDSHIELD WIPER AND WASHER

TSB Revision

EXTERIOR

51-65

LIGHTING CONTROL SENSOR (RAIN SENSOR) INSPECTION

M1511028400049

Under clear weather (windshield glass is dry), turn 
the ignition switch to "ON" position and wiper switch 
to "AUTO" position. Check that the wiper works when 
applying water to the upper part of the windshield 
glass where the lighting control sensor is installed. If 
there is a malfunction, perform the troubleshooting 
(Refer to 

P.51-23

).

CONFIGURATION FUNCTION

M1511027400251

Using the ETACS system of scan tool MB991958, 
the following functions can be programmed. The pro-
grammed information is held even when the battery 
is disconnected.

Adjustment 
item (scan tool 
MB991958 
display)

Adjustment item

Adjusting contents 
(scan tool MB991958 
display)

Adjusting contents

Front wiper 
operation

Adjustment of the 
intermittent 
windshield wiper 
operation <vehicles 
without auto light>

Normal INT

Intermittent wiper interval is fixed to 4 
seconds.

Variable INT

Intermittent wiper interval is calculated only 
by the wiper volume control.

Speed Sensitive

Intermittent wiper interval is calculated 
according to the intermittent wiper volume 
control and vehicle speed (default).

Adjustment of the 
intermittent 
windshield wiper 
operation <vehicles 
with auto light>

Normal INT

Intermittent wiper interval is fixed to 4 
seconds.

Variable INT

Intermittent wiper interval is calculated only 
by the wiper volume control.

Speed Sensitive

Intermittent wiper interval is calculated 
according to the intermittent wiper volume 
control and vehicle speed.

Rain Sensitive

Intermittent wiper interval is calculated 
according to the intermittent wiper volume 
control and lighting control sensor 
(default).

Front wiper 
washer

Disabling or 
enabling 
washer-linked wiper 
function

Only washer

No function

Washer&wiper

With function (default)

WINDSHIELD WIPER AND WASHER

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EXTERIOR

51-66

WINDSHIELD WIPER

REMOVAL AND INSTALLATION

M1511007900834

AC708712AB

5

11

4

10

8

9

6

11

A

Specified grease: Multipurpose 
grease SAE J310, NLGI No. 2 or 
equivalent

27 ± 3 N·m
20 ± 2 ft-lb

27 ± 3 N·m
20 ± 2 ft-lb

8.0 ± 2.0 N·m
71 ± 18 in-lb

8.0 ± 2.0 N·m
71 ± 18 in-lb

8.0 ± 2.0 N·m
71 ± 18 in-lb

9

4

10

2

3

1

2

1

3

5

7.4 ± 1.4 N·m
65 ± 13 in-lb

31 ± 2 N·m
24 ± 1 ft-lb

8.0 ± 2.0 N·m
71 ± 18 in-lb

Section B – B

BB

BB

<Front>

7

N

N

View A