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
AE
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
AD
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
AC
E-13
Harness side
E-14 (B)
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
HALL IC
HALL IC
HALL IC
CPU
CPU
FRONT
(RH)
POWER WINDOW
MAIN SWITCH
POWER WINDOW
MOTOR
(FRONT: RH)
POWER WINDOW
SUB SWITCH
(FRONT)
POWER WINDOW
MOTOR
(FRONT: LH)
AC
C-134
7
C-122
7
AC806170
Power Window (rear) Circuit <Vehicles with rear power window>
CPU
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
HALL IC
HALL IC
HALL IC
POWER WINDOW
SUB SWITCH
(REAR: LH)
POWER WINDOW
MOTOR
(REAR: LH)
AB
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
.
NO :
Go to Step 2.
STEP 2. Check the power window operating
current.
Check that the power window operating current is
normal (Refer to
).
Q: Is the check result normal?
YES :
Adjust the door window glass (Refer to
), 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
).
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
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>
AG
Harness side
E-03
E-03
Harness side
E-01 (B)
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>
AG
Harness side
E-03
E-03
Harness side
E-01 (B)
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>
AK
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>
AK
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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