Mitsubishi Grandis. Manual - part 611
DIAGNOSIS
CONTROLLER AREA NETWORK (CAN)
54D-542
STEP 25. Connector check: C-112 engine-ECU
<M/T> or engine-A/T-ECU <A/T> connector
CAUTION
The strand end of the twist wire should be within
10 cm from the connector. For details refer to
Q: Is the check result normal?
YES :
Go to Step 26 .
NO :
Repair the defective connector.
STEP 26. MUT-III CAN bus diagnostics (C-112
engine-ECU <M/T> or engine-A/T-ECU <A/T>
connector disconnected)
(1) Disconnect the engine-ECU <M/T> or
engine-A/T-ECU <A/T> connector, and diagnose
by using the MUT-III.
(2) Check that the MUT-III indications correspond to
the illustration.
Q: Is the check result normal?
YES :
<MUT-III indications correspond to the
illustration> Go to Step 27 .
NO :
<MUT-III indications do not correspond to
the illustration> Go to Step 30 .
STEP 27. Connector check: A-16 intermediate
connector
CAUTION
The strand end of the twist wire should be within
10 cm from the connector. For details refer to
Q: Is the check result normal?
YES :
Go to Step 28 .
NO :
Repair the defective connector.
AC310628AW
Harness side
Connector: C-112 <RHD>
C-112 (GR)
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AC310628AW
Harness side
Connector: C-112 <RHD>
C-112 (GR)
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AC309834
MUT
J/C (2)
METER
ETAC S
J/C (1)
ASC -ECU
ENG/AT-ECU
A/C -ECU
SRS-ECU
STR. A .
SNSR
C. DISPL AY
AI
: Red section
on screen
AC310398
AC
Connector: A-16 <RHD>
A-16 (B)