Mitsubishi Grandis. Manual - part 583
DIAGNOSIS
CONTROLLER AREA NETWORK (CAN)
54D-430
No.61.
OK: 2
Ω or less
(5) Continuity between A-16 intermediate connector
terminal No.12 and C-112 engine-ECU <M/T> or
engine-A/T-ECU <A/T> connector terminal
No.62.
OK: 2
Ω or less
CAUTION
Strictly observe the specified wiring harness
repair procedure. For details refer to
Q: Are the check result normal?
YES :
<All the voltages measure 2
Ω or less> Go
to Step 14 .
NO :
<Either or all of the voltages measure more
than 2
Ω> Repair the wiring harness
between the engine-ECU <M/T> or
engine-A/T-ECU <A/T> connector and the
intermediate connector, and then go to Step
8.
STEP 14. Resistance measurement at C-112
engine-ECU <M/T> or engine-A/T-ECU <A/T>
connector.
CAUTION
A digital multimeter should be used. For details
refer to
.
(1) Remove the engine-ECU <M/T> or
engine-A/T-ECU <A/T>, and measure at the
equipment side.
(2) Resistance at C-112 engine-ECU <M/T> or
engine-A/T-ECU <A/T> connector terminal Nos.
61 and 62
OK: 120
± 20 Ω
Q: Is the check result normal?
YES :
<Within 120
± 20 Ω> Go to Step 8 .
NO :
<Not within 120
± 20 Ω> Replace the
engine-ECU <M/T> or engine-A/T-ECU
<A/T>, and then go to Step 8.
AC312553
Harness side: C-112
Test
harness
AT
Test
harness
Male side: A-16
AC310628AW
Harness side
Connector: C-112 <RHD>
C-112 (GR)
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
AC312553
Equipment side: C-112
Test
harness
AC
Test
harness