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Mitsubishi L200. Manual - part 525

DOOR

BODY

42-160

STEP 22. Check the wiring harness between E-14
power window motor (rear: LH) connector
terminal No.6 and body earth.

AC509956

Connector: E-14

Harness side

E-14 (B)

NOTE:

AC509967AB

Connector: D-14 <LHD>

Prior to the wiring harness inspection, check interme-
diate connector D-14, and repair if necessary.

• Check the input and output lines to the revolution

detection sensor for open and short circuit.

Q: Is the check result normal?

YES :

Go to Step 25.

NO :

Repair the wiring harness.

STEP 23. Connector check: E-13 power window
sub switch (rear: LH) connector

AC509956

Connector: E-13

Harness side

Q: Is the check result normal?

YES :

Go to Step 24.

NO :

Repair the defective connector.

STEP 24. Check the wiring harness between E-13
power window sub switch (rear: LH) connector
terminal Nos. 2, 3, 8 and E-14 power window
motor (rear: LH) connector terminal Nos. 4, 5, 2.

AC509956

Connectors: E-13, E-14

E-13

Harness side

E-14 (B)

Harness side

E-13

• Check the input and output lines to the revolution

detection sensor for open and short circuit.

Q: Is the check result normal?

YES :

Go to Step 25.

NO :

Repair the wiring harness.

STEP 25. Retest the system.
(1) Replace the power window sub switch (rear: LH).
(2) Check that the rear left power window anti-trap

function works.

Q: Is the check result normal?

YES :

The procedure is complete.

NO :

Replace the power window motor (rear: LH).

DOOR

BODY

42-161

Inspection Procedure B-9: Power window anti-trap function does not work normally. <RH drive
vehicles>

AC806169

Power Window (front) Circuit <RH drive vehicles>

Wire colour code
B : Black LG : Light green G : Green L : Blue W : White Y : Yellow SB : Sky blue
BR : Brown O : Orange GR : Grey R : Red P : Pink V : Violet PU : Purple

HALL IC

CPU

FRONT
(RH)

POWER WINDOW
MAIN SWITCH

POWER WINDOW
MOTOR
(FRONT: RH)

POWER WINDOW
SUB SWITCH
(FRONT)

POWER WINDOW
MOTOR
(FRONT: LH)

C-134

C-122

AC806170

Power Window (rear) Circuit <Vehicles with rear power window>

CPU

Wire colour code
B : Black LG : Light green G : Green L : Blue W : White Y : Yellow SB : Sky blue
BR : Brown O : Orange GR : Grey R : Red P : Pink V : Violet PU : Purple

POWER WINDOW
SUB SWITCH
(REAR: RH)

POWER WINDOW
MOTOR
(REAR: RH)

HALL IC

POWER WINDOW
SUB SWITCH
(REAR: LH)

POWER WINDOW
MOTOR
(REAR: LH)

DOOR

BODY

42-162

COMMENTS ON TROUBLE SYMPTOM
The revolution detection sensor, which is incorpo-
rated in the power window motor, may be defective.

PROBABLE CAUSE

• Malfunction of the power window motor

DIAGNOSIS PROCEDURE

STEP 1. M.U.T.-III diagnosis code.
When the ignition switch is turned to the "ON" posi-
tion, check that the ETACS-ECU does not set the
diagnosis code.

Q: Is the diagnosis code set?

YES :

Refer to

P.42-64

NO :

Go to Step 2.

STEP 2. Check the power window operating
current.
Check that the power window operating current is
normal (Refer to

P.42-171

Q: Is the check result normal?

YES :

Adjust the door window glass (Refer to

P.42-169

), and then go to Step 3.

NO :

Replace the defective power window motor
which operating current are abnormal.

STEP 3. Confirm the power window learning
function.
Check that the power window switch has learned the
fully closed position of the windows (Refer to

P.42-

186

Q: Is the check result normal?

DOOR

BODY

42-163

YES :

Go to Step 4.

NO :

Make the power window switch learn the
fully closed position of the windows (Refer
to

P.42-186

STEP 4. Determine a trouble spot.

Q: Which door does the power window anti-trap

function fail on?
Driver's door :

Go to Step 5.

Front passenger's door :

Go to Step 8.

Rear right door <Double cab> :

Go to Step 14.

Rear left door <Double cab> :

Go to Step 20.

STEP 5. Connector check: E-03 power window
main switch connector and E-01 power window
motor (front: RH) connector

AC509954

Connectors: E-01, E-03 <RHD>

Harness side

E-03

Harness side

E-01 (B)

Q: Is the check result normal?

YES :

Go to Step 6.

NO :

Repair the defective connector.

STEP 6. Check the wiring harness between E-03
power window main switch connector terminal
Nos. 8, 9, 10, 12 and E-01 power window motor
(front: RH) connector terminal Nos. 6, 2, 4, 5.

AC509954

Connectors: E-01, E-03 <RHD>

Harness side

E-03

Harness side

E-01 (B)

• Check the input and output lines to the revolution

detection sensor for open and short circuit.

Q: Is the check result normal?

YES :

Go to Step 7.

NO :

Repair the wiring harness.

STEP 7. Retest the system.
(1) Replace the power window main switch.
(2) Check that the driver's power window anti-trap

function works normally.

Q: Is the check result normal?

YES :

The procedure is complete.

NO :

Replace the power window motor (front:
LH).

STEP 8. Connector check: E-18 power window
motor (front: LH) connector

AC509952

Connector: E-18 <RHD>

Harness side

E-18 (B)

Q: Is the check result normal?

YES :

Go to Step 9.

NO :

Repair the defective connector.

STEP 9. Resistance measurement at the E-18
power window motor (front: LH) connector.

AC509952

Connector: E-18 <RHD>

Harness side

E-18 (B)

(1) Disconnect the connector, and measure at the

wiring harness side.

AC209731

AC208731BL

Connector E-18
(Harness side)

(2) Check the resistance between E-18 power

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