Mitsubishi Outlander XL. Manual — part 1160
The test wiring harness should be used. For details refer
to P.54D-8.
(1)
Disconnect ETACS-ECU connector C-301, and measure the
voltage at the wiring harness side of ETACS-ECU connector.
(2)
Turn the ignition switch to the ON position.
ZC5010400018
Harness side: C-301
Test
harness
(3)
Measure the voltage between ETACS-ECU connector
terminal 6 and body ground.
OK: 4.7 volts or less
ZC5010400019
Harness side: C-301
Test
harness
(4)
Measure the voltage between ETACS-ECU connector
terminal 7 and body ground.
OK: 4.7 volts or less
Q:Do all the voltages measure 4.7 volts or less?
YES:
Go to Step 2.
NO:
Go to Step 13.
STEP 2. Check the wiring harness between joint connector
(CAN1) C-103 and combination meter connector C-03 for a
short to ground. Measure the resistance at joint connector
(CAN1) C-103.
(1)
Disconnect joint connector (CAN1), and measure the
resistance at the wiring harness side of joint connector
(CAN1).
ZC5010410015
Harness side: C-103
Test
harness
(2)
Measure the resistance between joint connector (CAN1)
terminal 3 and body ground.
OK: 1 kiloohm or more
CONTROLLER AREA NETWORK (CAN)
54D-123
DIAGNOSIS
ZC5010410016
Harness side: C-103
Test
harness
(3)
Measure the resistance between joint connector (CAN1)
terminal 14 and body ground.
OK: 1 kiloohm or more
Q:Do all the resistances measure 1 kiloohm or more?
YES(vehicles with KOS):
Go to Step 3.
YES(vehicles with WCM):
Go to Step 4.
NO(vehicles with KOS or WCM):
Go to Step 24.
STEP 3. Check the wiring harness between joint connector
(CAN1) C-103 and KOS-ECU connector C-102 for a short to
ground. Measure the resistance at joint connector (CAN1)
C-103.
(1)
Disconnect joint connector (CAN1), and measure the
resistance at the wiring harness side of joint connector
(CAN1).
ZC5010410017
Harness side: C-103
Test harness
(2)
Measure the resistance between joint connector (CAN1)
terminal 8 and body ground.
OK: 1 kiloohm or more
ZC5010410018
Harness side: C-103
Test harness
(3)
Measure the resistance between joint connector (CAN1)
terminal 21 and body ground.
OK: 1 kiloohm or more
Q:Do all the resistances measure 1 kiloohm or more?
YES:
Go to Step 5.
NO:
Go to Step 25.
STEP 4. Check the wiring harness between joint connector
(CAN1) C-103 and WCM connector C-29 for a short to
ground. Measure the resistance at joint connector (CAN1)
C-103.
(1)
Disconnect joint connector (CAN1), and measure the
resistance at the wiring harness side of joint connector
(CAN1).
54D-124
CONTROLLER AREA NETWORK (CAN)
DIAGNOSIS
ZC5010410019
Harness side: C-103
Test
harness
(2)
Measure the resistance between joint connector (CAN1)
terminal 5 and body ground.
OK: 1 kiloohm or more
ZC5010410020
Harness side: C-103
Test
harness
(3)
Measure the resistance between joint connector (CAN1)
terminal 16 and body ground.
OK: 1 kiloohm or more
Q:Do all the resistances measure 1 kiloohm or more?
YES:
Go to Step 5.
NO:
Go to Step 26.
STEP 5. Check the wiring harness between joint connector
(CAN1) C-103 and SRS-ECU connector C-28 for a short to
ground. Measure the resistance at joint connector (CAN1)
C-103.
(1)
Disconnect joint connector (CAN1), and measure the
resistance at the wiring harness side of joint connector
(CAN1).
ZC5010410021
Harness side: C-103
Test
harness
(2)
Measure the resistance between joint connector (CAN1)
terminal 1 and body ground.
OK: 1 kiloohm or more
ZC5010410022
Harness side: C-103
Test
harness
(3)
Measure the resistance between joint connector (CAN1)
terminal 12 and body ground.
OK: 1 kiloohm or more
Q:Do all the resistances measure 1 kiloohm or more?
YES:
Go to Step 6.
NO:
Go to Step 27.
STEP 6. Check the wiring harness between joint connector
(CAN1) C-103 and occupant classification-ECU connector
CONTROLLER AREA NETWORK (CAN)
54D-125
DIAGNOSIS
D-31-2 for a short to ground. Measure the resistance at joint
connector (CAN1) C-103.
(1)
Disconnect joint connector (CAN1), and measure the
resistance at the wiring harness side of joint connector
(CAN1).
ZC5010410023
Harness side: C-103
Test harness
(2)
Measure the resistance between joint connector (CAN1)
terminal 11 and body ground.
OK: 1 kiloohm or more
ZC5010410024
Harness side: C-103
Test harness
(3)
Measure the resistance between joint connector (CAN1)
terminal 24 and body ground.
OK: 1 kiloohm or more
Q:Do all the resistances measure 1 kiloohm or more?
YES(vehicles without hands free system):
Go to Step 8.
YES(vehicles with hands free system):
Go to Step 7.
NO:
Go to Step 28.
STEP 7. Check the wiring harness between joint connector
(CAN1) C-103 and hands free module connector C-121 for a
short to ground. Measure the resistance at joint connector
(CAN1) C-103.
(1)
Disconnect joint connector (CAN1), and measure the
resistance at the wiring harness side of joint connector
(CAN1).
ZC5010410025
Harness side: C-103
Test
harness
(2)
Measure the resistance between joint connector (CAN1)
terminal 7 and body ground.
OK: 1 kiloohm or more
54D-126
CONTROLLER AREA NETWORK (CAN)
DIAGNOSIS
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