Mitsubishi Evolution X. Manual — part 1145
DIAGNOSIS
TSB Revision
CONTROLLER AREA NETWORK (CAN)
54C-215
STEP 27. Check the wiring harness between joint
connector (CAN1) C-105 and KOS-ECU connector C-05 for
line-to-line short. Measure the resistance at joint
connector (CAN1) C-105.
(1) Disconnect joint connector (CAN1), and check that there is
continuity at the harness side of joint connector (CAN1).
(2) Check that there is continuity between joint connector
(CAN1) terminals 9 and 22.
OK: No continuity
Q: Is the check result normal?
YES : Go to Step 29.
NO : Go to Step 49.
STEP 28. Check the wiring harness between joint
connector (CAN1) C-105 and WCM connector C-07 for
line-to-line short. Measure the resistance at joint
connector (CAN1) C-105.
(1) Disconnect joint connector (CAN1), and check that there is
continuity at the harness side of joint connector (CAN1).
(2) Check that there is continuity between joint connector
(CAN1) terminals 7 and 20.
OK: No continuity
Q: Is the check result normal?
YES : Go to Step 29.
NO : Go to Step 50.
STEP 29. Check the wiring harness between joint
connector (CAN1) C-105 and SRS-ECU connector C-37 for
line-to-line short. Measure the resistance at joint
connector (CAN1) C-105.
(1) Disconnect joint connector (CAN1), and check that there is
continuity at the harness side of joint connector (CAN1).
(2) Check that there is continuity between joint connector
(CAN1) terminals 8 and 21.
OK: No continuity
Q: Is the check result normal?
YES : Go to Step 30.
NO : Go to Step 51.
AC709707
Harness side: C-105
CS
TEST
HARNESS
TEST
HARNESS
AC709707
Harness side: C-105
CT
TEST
HARNESS
TEST
HARNESS
AC709707
Harness side: C-105
CU
TEST
HARNESS
TEST
HARNESS
DIAGNOSIS
TSB Revision
CONTROLLER AREA NETWORK (CAN)
54C-216
STEP 30. Check the wiring harness between joint
connector (CAN1) C-105 and occupant classification-ECU
connector D-39-2 for line-to-line short. Measure the
resistance at joint connector (CAN1) C-105.
(1) Disconnect joint connector (CAN1), and check that there is
continuity at the harness side of joint connector (CAN1).
(2) Check that there is continuity between joint connector
(CAN1) terminals 11 and 24.
OK: No continuity
Q: Is the check result normal?
YES (vehicles without hands free system) : Go to Step
32.
YES (vehicles with hands free system) : Go to Step 31.
NO : Go to Step 52.
STEP 31. Check the wiring harness between joint
connector (CAN1) C-105 and hands free module connector
C-11 for line-to-line short. Measure the resistance at joint
connector (CAN1) C-105.
(1) Disconnect joint connector (CAN1), and check that there is
continuity at the harness side of joint connector (CAN1).
(2) Check that there is continuity between joint connector
(CAN1) terminals 10 and 23.
OK: No continuity
Q: Is the check result normal?
YES : Go to Step 32.
NO : Go to Step 53.
STEP 32. Check the wiring harness between joint
connector (CAN1) C-105 and A/C-ECU connector C-22 for
line-to-line short. Measure the resistance at joint
connector (CAN1) C-105.
(1) Disconnect joint connector (CAN1), and check that there is
continuity at the harness side of joint connector (CAN1).
(2) Check that there is continuity between joint connector
(CAN1) terminals 1 and 12.
OK: No continuity
Q: Is the check result normal?
YES (vehicles without MMCS) : Go to Step 33.
YES (vehicles with MMCS) : Go to Step 34.
NO : Go to Step 54.
AC709707
Harness side: C-105
CV
TEST
HARNESS
TEST
HARNESS
AC709707
Harness side: C-105
CW
TEST
HARNESS
TEST
HARNESS
AC709707
Harness side: C-105
CX
TEST
HARNESS
TEST
HARNESS
DIAGNOSIS
TSB Revision
CONTROLLER AREA NETWORK (CAN)
54C-217
STEP 33. Check the wiring harness between joint
connector (CAN1) C-105 and radio and CD player or CD
changer connector C-107 for line-to-line short. Measure
the resistance at joint connector (CAN1) C-105.
(1) Disconnect joint connector (CAN1), and check that there is
continuity at the harness side of joint connector (CAN1).
(2) Check that there is continuity between joint connector
(CAN1) terminals 5 and 16.
OK: No continuity
Q: Is the check result normal?
YES (vehicles without satellite radio) : Go to Step 36.
YES (vehicles with satellite radio) : Go to Step 35.
NO : Go to Step 55.
STEP 34. Check the wiring harness between joint
connector (CAN1) C-105 and CAN box unit connector C-15
for line-to-line short. Measure the resistance at joint
connector (CAN1) C-105.
(1) Disconnect joint connector (CAN1), and check that there is
continuity at the harness side of joint connector (CAN1).
(2) Check that there is continuity between joint connector
(CAN1) terminals 5 and 16.
OK: No continuity
Q: Is the check result normal?
YES (vehicles without satellite radio) : Go to Step 36.
YES (vehicles with satellite radio) : Go to Step 35.
NO : Go to Step 56.
STEP 35. Check the wiring harness between joint
connector (CAN1) C-105 and satellite radio tuner
connector C-18 for line-to-line short. Measure the
resistance at joint connector (CAN1) C-105.
(1) Disconnect joint connector (CAN1), and check that there is
continuity at the harness side of joint connector (CAN1).
(2) Check that there is continuity between joint connector
(CAN1) terminals 2 and 13.
OK: No continuity
Q: Is the check result normal?
YES : Go to Step 36.
NO : Go to Step 57.
AC709707
Harness side: C-105
CY
TEST
HARNESS
TEST
HARNESS
AC709707
Harness side: C-105
CY
TEST
HARNESS
TEST
HARNESS
AC709707
Harness side: C-105
CZ
TEST
HARNESS
TEST
HARNESS
DIAGNOSIS
TSB Revision
CONTROLLER AREA NETWORK (CAN)
54C-218
STEP 36. Check the wiring harness between joint
connector (CAN1) C-105 and EATCS-ECU connector C-301
for line-to-line short. Measure the resistance at joint
connector (CAN1) C-105.
(1) Disconnect joint connector (CAN1) and ETACS-ECU
connector C-301, and check that there is continuity at the
harness side of joint connector (CAN1).
(2) Check that there is continuity between joint connector
(CAN1) terminals 6 and 19.
OK: No continuity
Q: Is the check result normal?
YES : Go to Step 58.
NO : Repair the wiring harness between joint connector
(CAN1) C-105 and ETACS-ECU connector C-301.
STEP 37. Check the wiring harness between joint
connector (CAN1) C-105 and combination meter connector
C-04 for open circuit.
CAUTION
Strictly observe the specified wiring harness repair proce-
dure. For details refer to
(1) Disconnect joint connector (CAN1) C-105 and combination
meter connector C-301, and check the wiring harness.
(2) Check the wiring harness between joint connector (CAN1)
C-105 (terminal 3) and combination meter connector C-04
(terminal 14)
OK: Continuity exists (2
Ω or less)
(3) Check the wiring harness between joint connector (CAN1)
C-105 (terminal 14) and combination meter connector C-04
(terminal 15)
OK: Continuity exists (2
Ω or less)
Q: Is the wiring harness between joint connector (CAN1)
C-105 and combination meter connector C-04 in good
condition?
YES (vehicles with KOS) : Go to Step 38.
YES (vehicles with WCM) : Go to Step 39.
NO ((vehicles with KOS or WCM) : Go to Step 48.
AC709707
Harness side: C-105
DA
TEST
HARNESS
TEST
HARNESS
AC709707
AC709707 DB
Harness side: C-105
Harness side: C-04
TEST HARNESS
TEST HARNESS
AC709707 DC
Harness side: C-105
Harness side: C-04
TEST HARNESS
TEST
HARNESS
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст