Mitsubishi L200. Manual - part 186
TROUBLESHOOTING
DIESEL FUEL
13A-540
STEP 7. Perform resistance measurement for
open circuit at between C-105 engine-ECU
connector and C-113 combination meter
connector.
• Disconnect C-105 engine-ECU connector and C-
113 combination meter connector, and measure
resistance at the wiring harness.
• Resistance between C-105 engine-ECU connec-
tor terminal No. 47 and C-113 combination con-
nector terminal No. 1.
OK: Continuity (2
Ω or less)
Q: Is the check result normal?
YES :
Go to Step 8 .
NO :
Check the intermediate connector C-53 <L.
H. drive vehicles>, C-35 <R. H. drive
vehicles>, and repair if necessary. If
intermediate connector is normal, repair the
harness wire.
STEP 8. Check the trouble symptoms.
Q: Does trouble symptom persist?
YES :
Replace the engine-ECU. When the engine-
ECU is replaced, write the chassis number
(Refer to GROUP 00
− Precautions Before
Service
− How to Perform Chassis Number
Writing ). After replacing the engine-ECU,
register the injector identification code and
learn fuel injection (Refer to GROUP 00
−
Precautions Before Service
− What The
Common Rail Engine Learns ). After
registering the injector identification code,
the vehicle equipped with the DPF carries
out the forcible DPF regeneration. (Refer to
GROUP 17
− Emission Control − Diesel
Particulate Filter (DPF) System
− Forcible
DPF Regeneration ).
NO :
Intermittent malfunction (Refer to GROUP
00
− How to Use Troubleshooting/
Inspection Service Points
− How to Cope
with Intermittent Malfunction ).
AKA00089
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C-105 (B)
C-105 (B)
<R.H. drive vehicles>
Harness side connector
<L.H. drive vehicles>
Connector: C-105
AB
AKB00260
22
24
21 20 19
23
12
8
9
10
7
11
16
18
15 14 13
17
6
2
3
4
1
5
Harness side connector
C-113
C-113
Connector: C-113
<R.H. drive vehicles>
<L.H. drive vehicles>
AB