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Mitsubishi Outlander GS45X. Manual - part 109

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CHASSIS ELECTRICAL

54A-433

STEP 3. Using scan tool MB991958, check data list
Check if ETACS-ECU related signal is set.

• Turn the ignition switch to the ON position.

• selector lever is "R" (Reverse) position

OK: Normal condition is displayed.

Q: Is the check result normal?

YES : Go to step 10.
NO : Go to step 4.

STEP 4. Check ETACS-ECU connector C-313 and
transmission range switch connector B-110 for loose,
corroded or damaged terminals, or terminals pushed back
in the connector.
Q: Are ETACS-ECU connector C-313 and transmission

range switch connector B-110 in good condition?
YES : Go to Step 5.
NO : Repair or replace the damaged component(s). Refer

to GROUP 00E, Harness Connector Inspection

P.00E-2

STEP 5. Check the wiring harness between ETACS-ECU
connector C-313 (terminal 4) and transmission range
switch connector B-110 (terminal 3).

• Check the communication lines for open circuit and short

circuit.

NOTE: Also check intermediate connector C-129, A-13 for
loose, corroded, or damaged terminals, or terminals pushed
back in the connector. If intermediate connector C-129, A-13 is
damaged, repair or replace the connector as described in
GROUP 00E, Harness Connector Inspection

P.00E-2

Q: Is the wiring harness between ETACS-ECU connector

C-313 (terminal 4) and transmission range switch
connector B-110 (terminal 3) in good condition?
YES : Go to Step 6.
NO : Repair the wiring harness.

STEP 6. Check ETACS-ECU connector C-304 for loose,
corroded or damaged terminals, or terminals pushed back
in the connector.
Q: Is ETACS-ECU connector C-304 in good condition?

YES : Go to Step 7.
NO : Repair or replace the damaged component(s). Refer

to GROUP 00E, Harness Connector Inspection

P.00E-2

Item No.

Item name

Normal
condition

289

shift reveres
SW

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CHASSIS ELECTRICAL

54A-434

STEP 7. Check the wiring harness between ETACS-ECU
connector C-304 (terminal 2) and transmission range
switch connector B-110 (terminal 9).

• Check the communication lines for open circuit and short

circuit.

NOTE: Also check intermediate connector A-13 for loose, cor-
roded, or damaged terminals, or terminals pushed back in the
connector. If intermediate connector A-13 is damaged, repair or
replace the connector as described in GROUP 00E, Harness
Connector Inspection

P.00E-2

Q: Is the wiring harness between ETACS-ECU connector

C-304 (terminal 2) and transmission range switch
connector B-110 (terminal 9) in good condition?
YES : Go to Step 8.
NO : Repair the wiring harness.

STEP 8. Check the transmission range switch and the
control cable.
Check that the transmission range switch and the control cable
are adjusted correctly.(GROUP 23A

− On-vehicle Service,

transmission range switch and control cable adjustment

P.23A-144

<CVT> or GROUP 23C

− On-vehicle Service, trans-

mission range switch and control cable adjustment

P.23C-269

<A/T>)
Q: Is the check result normal?

YES : Go to Step 9.
NO : Adjust the transmission range switch and the control

cable.

STEP 9. Check the transmission range switch.

• Check for continuity of the transmission range switch.

(Refer to GROUP 23A

− On-vehicle service, Transmission

range check

P.23A-143

<CVT> or GROUP 23C

− On-vehi-

cle service, Transmission range check

P.23C-269

<A/T>)

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

P.00-15

NO : Replace the transmission range switch.

STEP 10. Check ETACS-ECU connector C-311 and
multivision display connector C-09 for loose, corroded or
damaged terminals, or terminals pushed back in the
connector.
Q: Are ETACS-ECU connector C-311 and multivision

display connector C-09 in good condition?
YES : Go to Step 11.
NO : Repair the defective connector.

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CHASSIS ELECTRICAL

54A-435

STEP 11. Check the wiring harness between ETACS-ECU
C-311 connector (terminal 2) and C-09 multivision display
connector (terminal 24).

• Check the communication lines for open circuit or short cir-

cuit.

NOTE: Before the wiring harness inspection, inspect the C-19
and C-32 intermediate connector, and repair if necessary.
Q: Is the wiring harness between ETACS-ECU C-311

connector (terminal 2) and C-09 multivision display
connector (terminal 24) in good condition?
YES : Go to step 12.
NO : Repair the wiring harness.

STEP 12. Confirmation in MMCS service mode
Perform "Network/Connect Line Check" in the MMCS service
mode to check that the communication and wire connection
with the rear view camera are OK (Refer to

P.54A-443

NOTE: The rear view camera is shown as "rear camera" on the
"Network/Connect Line Check" in the service mode of MMCS.
Q: Is the check result normal?

YES : Go to Step 14.
NO : Go to Step 13.

STEP 13. Check rear view camera connector F-21 and
multivision display connector C-39 for loose, corroded or
damaged terminals, or terminals pushed back in the
connector.
Q: Are rear view camera connector F-21 and multivision

display connector C-39 in good condition?
YES : Go to Step 14.
NO : Repair the defective connector.

STEP 14. Check the wiring harness between rear view
camera connector F-21 connector (terminal 6, 2, 5, 4) and
multivision display C-39 connector (terminal 93, 91, 92, 96)

• Check the communication lines for open circuit and short

circuit.

NOTE: Also check intermediate connector C-19, C-22, D-38 for
loose, corroded, or damaged terminals, or terminals pushed
back in the connector. If intermediate connector C-19, C-22,
D-38 is damaged, repair or replace the connector as described
in GROUP 00E, Harness Connector Inspection

P.00E-2

Q: Is the check result normal?

YES : Go to Step 15.
NO : Repair the wiring harness.