Mitsubishi Grandis. Manual — part 38
SYMPTOM PROCEDURES
SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR
54B-149
Step 26. Check the wiring harness from F-18
power window sub switch (rear: RH) connector
terminal No.4 to C-217 power window relay
connector terminal No.4.
SYMPTOM PROCEDURES
SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR
54B-150
AC310624
Connector: C-202, C-217
AB
3
4
5
1
2
Junction block side
<LHD>
Junction block (Front view)
C-217
C-202
C-217
C-202
Harness side
AC310619
Connector: C-202, C-217
AB
3
4
5
1
2
Junction block side
<RHD>
Junction block (Front view)
C-217
C-202
C-217
C-202
Harness side
AC310216
Connector: F-18
F-18(B)
AB
Harness side
SYMPTOM PROCEDURES
SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR
54B-151
NOTE:
Prior to the wiring harness inspection, check
intermediate connectors C-16, D-03 and junction
block connector C-202, and repair if necessary.
• Check the power supply line for open circuit.
Q: Is the check result normal?
YES :
The trouble can be an intermittent
malfunction (Refer to GROUP 00, How to
Cope with Intermittent Malfunction
NO :
Repair the wiring harness.
Step 27. Connector check: F-19 power window
motor (rear: RH) connector
Q: Is the check result normal?
YES :
Go to Step 28.
NO :
Repair the connector.
Step 28. Check the wiring harness from F-19
power window motor (rear: RH) connector
terminal Nos.1 and 3 to F-18 power window sub
switch (rear: RH) connector terminal Nos.5 and 7.
• Check the input and output lines for open or short
circuit.
Q: Is the check result normal?
YES :
Go to Step 29.
NO :
Repair the wiring harness.
Step 29. Retest the system.
After the power window sub switch (rear: RH) is
replaced, check that the rear right door power
window can be operated by the power window sub
switch (rear: RH).
(1) Replace the power window sub switch (rear: RH).
(2) Check that the rear right door power window can
be operated by the power window sub switch
(rear: RH).
Q: Is the check result normal?
YES :
The trouble can be an intermittent
malfunction (Refer to GROUP 00
− How to
Cope with Intermittent Malfunction
NO :
Replace the power window motor assembly
(rear: RH).
AC310615
AE
Connector: C-16 <LHD>
AC310631 AD
Connector: C-16 <RHD>
AC310633 AB
Connector: D-03 <LHD>
D-03(B)
AC310205
AB
Connector: D-03 <RHD>
D-03(B)
AC310216
Connector: F-19
F-19(B)
AC
Harness side
AC310216
AC310216
Connectors: F-18, F-19
F-18(B)
AD
Harness side
F-18
F-19(B)
Harness side
F-19
SYMPTOM PROCEDURES
SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR
54B-152
Step 30. Connector check: F-02 power window
sub switch (rear: LH) connector
Q: Is the check result normal?
YES :
Go to Step 31.
NO :
Repair the connector.
Step 31. Resistance measurement at F-02 power
window sub switch (rear: LH) connector.
(1) Disconnect the connector, and measure at the
wiring harness side.
(2) Resistance between terminal 1 and body earth
OK: 2
Ω or less
Q: Is the check result normal?
YES :
Go to Step 33.
NO :
Go to Step 32.
Step 32. Check the wiring harness from F-02
power window sub switch (rear: LH) connector
terminal No.1 to body earth.
NOTE:
Prior to the wiring harness inspection, check
intermediate connectors D-16, and repair if
necessary.
• Check the earth wires for open circuit.
Q: Is the check result normal?
YES :
The trouble can be an intermittent
malfunction (Refer to GROUP 00, How to
Cope with Intermittent Malfunction
NO :
Repair the wiring harness.
Step 33. Voltage measurement at F-02 power
window sub switch (rear: LH) connector.
(1) Disconnect the connector, and measure at the
wiring harness side.
AC310209
Connector: F-02
F-02(B)
AB
Harness side
AC310209
Connector: F-02
F-02(B)
AB
Harness side
1
4
5
3 2
7 6
8
AC301461
Connector F-02
(Harness Side)
AC
AC310209
Connector: F-02
F-02(B)
AB
Harness side
AC310207
AB
Connector: D-16
AC310209
Connector: F-02
F-02(B)
AB
Harness side
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