Mitsubishi Outlander XL. Manual — part 1171
ZC5010400029
Harness side: C-103
Test
harness
(4)
Measure the voltage between joint connector (CAN1)
terminal 12 and body ground.
OK: 4.7 volts or less
Q:Do all the voltages measure 4.7 volts or less?
YES:
Go to Step 18.
NO:
Go to Step 51.
STEP 18. Check the wiring harness between joint connector
(CAN1) C-103 and occupant classification-ECU connector
D-31-2 for a short to power supply. Measure the voltage at
joint connector (CAN1) C-103.
(1)
Disconnect joint connector (CAN1), and measure the voltage
at the wiring harness side of joint connector (CAN1).
(2)
Turn the ignition switch to the ON position.
ZC501040
Harness side: C-103
Test harness
(3)
Measure the voltage between joint connector (CAN1)
terminal 11 and body ground.
OK: 4.7 volts or less
ZC5010400031
Harness side: C-103
Test harness
(4)
Measure the voltage between joint connector (CAN1)
terminal 24 and body ground.
OK: 4.7 volts or less
Q:Do all the voltages measure 4.7 volts or less?
YES(vehicles without hands free system):
Go to Step 20.
YES(vehicles with hands free system):
Go to Step 19.
NO:
Go to Step 52.
STEP 19. Check the wiring harness between joint connector
(CAN1) C-103 and hands free module connector C-121 for a
short to power supply. Measure the voltage at joint
connector (CAN1) C-103.
(1)
Disconnect joint connector (CAN1), and measure the voltage
at the wiring harness side of joint connector (CAN1).
(2)
Turn the ignition switch to the ON position.
CONTROLLER AREA NETWORK (CAN)
54D-167
DIAGNOSIS
ZC5010400032
Harness side: C-103
Test
harness
(3)
Measure the voltage between joint connector (CAN1)
terminal 7 and body ground.
OK: 4.7 volts or less
ZC5010400033
Harness side: C-103
Test
harness
(4)
Measure the voltage between joint connector (CAN1)
terminal 20 and body ground.
OK: 4.7 volts or less
Q:Do all the voltages measure 4.7 volts or less?
YES:
Go to Step 20.
NO:
Go to Step 53.
STEP 20. Check the wiring harness between joint connector
(CAN1) C-103 and A/C-ECU connector C-109 for a short to
power supply. Measure the voltage at joint connector
(CAN1) C-103.
(1)
Disconnect joint connector (CAN1), and measure the voltage
at the wiring harness side of joint connector (CAN1).
(2)
Turn the ignition switch to the ON position.
ZC5010400034
Harness side: C-103
Test harness
(3)
Measure the voltage between joint connector (CAN1)
terminal 9 and body ground.
OK: 4.7 volts or less
ZC5010400035
Harness side: C-103
Test harness
(4)
Measure the voltage between joint connector (CAN1)
terminal 22 and body ground.
OK: 4.7 volts or less
Q:Do all the voltages measure 4.7 volts or less?
YES(vehicles without MMCS):
Go to Step 21.
YES(vehicles with MMCS):
Go to Step 22.
NO:
Go to Step 54.
STEP 21. Check the wiring harness between joint connector
(CAN1) C-103 and radio and CD player or CD changer
54D-168
CONTROLLER AREA NETWORK (CAN)
DIAGNOSIS
connector C-16 for a short to power supply. Measure the
voltage at joint connector (CAN1) C-103.
(1)
Disconnect joint connector (CAN1), and measure the voltage
at the wiring harness side of joint connector (CAN1).
(2)
Turn the ignition switch to the ON position.
ZC5010400036
Harness side: C-103
Test harness
(3)
Measure the voltage between joint connector (CAN1)
terminal 10 and body ground.
OK: 4.7 volts or less
ZC5010400037
Harness side: C-103
Test harness
(4)
Measure the voltage between joint connector (CAN1)
terminal 23 and body ground.
OK: 4.7 volts or less
Q:Do all the voltages measure 4.7 volts or less?
YES(vehicles without satellite radio):
Go to Step 24.
YES(vehicles with satellite radio):
Go to Step 23.
NO:
Go to Step 55.
STEP 22. Check the wiring harness between joint connector
(CAN1) C-103 and CAN box unit connector C-13 for a short
to power supply. Measure the voltage at joint connector
(CAN1) C-103.
(1)
Disconnect joint connector (CAN1), and measure the voltage
at the wiring harness side of joint connector (CAN1).
(2)
Turn the ignition switch to the ON position.
ZC5010400036
Harness side: C-103
Test harness
(3)
Measure the voltage between joint connector (CAN1)
terminal 10 and body ground.
OK: 4.7 volts or less
CONTROLLER AREA NETWORK (CAN)
54D-169
DIAGNOSIS
ZC5010400037
Harness side: C-103
Test harness
(4)
Measure the voltage between joint connector (CAN1)
terminal 23 and body ground.
OK: 4.7 volts or less
Q:Do all the voltages measure 4.7 volts or less?
YES(vehicles without satellite radio):
Go to Step 24.
YES(vehicles with satellite radio):
Go to Step 23.
NO:
Go to Step 56.
STEP 23. Check the wiring harness between joint connector
(CAN1) C-103 and satellite radio tuner connector C-111 for
a short to power supply. Measure the voltage at joint
connector (CAN1) C-103.
(1)
Disconnect joint connector (CAN1), and measure the voltage
at the wiring harness side of joint connector (CAN1).
(2)
Turn the ignition switch to the ON position.
ZC5010400038
Harness side: C-103
Test
harness
(3)
Measure the voltage between joint connector (CAN1)
terminal 2 and body ground.
OK: 4.7 volts or less
ZC5010400039
Harness side: C-103
Test
harness
(4)
Measure the voltage between joint connector (CAN1)
terminal 13 and body ground.
OK: 4.7 volts or less
Q:Do all the voltages measure 4.7 volts or less?
YES:
Go to Step 24.
NO:
Go to Step 57.
STEP 24. Check the wiring harness between joint connector
(CAN1) C-103 and ETACS-ECU connector C-301 for a short
to power supply. Measure the voltage at joint connector
(CAN1) C-103.
(1)
Disconnect joint connector (CAN1) and ETACS-ECU
connector C-301, and measure the voltage at the wiring
harness side of joint connector (CAN1).
(2)
Turn the ignition switch to the ON position.
54D-170
CONTROLLER AREA NETWORK (CAN)
DIAGNOSIS
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