Mitsubishi Outlander GS45X. Manual — part 745
MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS
TSB Revision
MULTIPORT FUEL INJECTION (MFI) <2.4L ENGINE>
13A-803
STEP 19. Check harness connector B-10 at ECM connector
for damage.
Q: Is the connector in good condition?
YES : Check harness connector A-13 at intermediate
connector for damage, and repair or replace as
required. Refer to, GROUP 00E, Harness Connector
Inspection
P.00E-2
. If intermediate connector is in
good condition, repair harness wire between ECM
connector B-10 (terminal No. 6) and starter relay
connector A-27X (terminal No. 2) because of short
circuit to ground. Then confirm that the malfunction
symptom is eliminated.
NO : Repair or replace it. Refer to GROUP 00E, Harness
Connector Inspection
P.00E-2
. Then confirm that the
malfunction symptom is eliminated.
STEP 20. Check harness connector B-114 at starter
connector for damage.
Q: Is the connector in good condition?
YES : Go to Step 21.
NO : Repair or replace it. Refer to GROUP 00E, Harness
Connector Inspection
P.00E-2
. Then confirm that the
malfunction symptom is eliminated.
STEP 21. Measure the power supply voltage at starter
harness side connector B-114.
(1) Disconnect the connector B-114 and measure at the
harness side.
(2) Turn the ignition switch to the "START" position.
(3) Measure the voltage between terminal No. 1 and ground.
• Voltage should be battery positive voltage
(4) Turn the ignition switch to the "LOCK" (OFF) position.
Q: Is battery positive voltage (approximately 12 volts)
present?
YES : Go to Step 26.
NO : Go to Step 22.
1
AK704321
B-114 harness
connector:
component side
AB
MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS
TSB Revision
MULTIPORT FUEL INJECTION (MFI) <2.4L ENGINE>
13A-804
STEP 22. Measure the power supply voltage at starter relay
harness side connector A-27X.
(1) Disconnect the connector A-27X and measure at the
harness side.
(2) Measure the voltage between terminal No. 4 and ground.
• Voltage should be battery positive voltage
Q: Is battery positive voltage (approximately 12 volts)
present?
YES : Go to Step 23.
NO : Repair harness wire between fusible link (24) and
starter relay connector A-27X (terminal No. 4)
because of open circuit or short circuit to ground.
Then confirm that the malfunction symptom is
eliminated.
STEP 23. Check for open circuit and short circuit to
ground between starter relay connector A-27X (terminal
No. 3) and starter connector B-114 (terminal No. 1)
NOTE: Check harness after checking intermediate connector
A-13, B-23. If intermediate connector is damaged, repair or
replace it. After to GROUP 00E, Harness Connector Inspection
P.00E-2
. Then check that the malfunction is eliminated.
Q: Is the harness wire in good condition?
YES : Go to Step 24.
NO : Repair it. Then confirm that the malfunction symptom
is eliminated.
STEP 24. Check harness connector B-11 at ECM connector
and harness connector B-110 at transmission range switch
connector for damage.
Q: Is the connector in good condition?
YES : Go to Step 25.
NO : Repair or replace it. Refer to GROUP 00E, Harness
Connector Inspection
P.00E-2
. Then confirm that the
malfunction symptom is eliminated.
2
1
3
4
AK700519AB
A-27X harness
connector:
component side
MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS
TSB Revision
MULTIPORT FUEL INJECTION (MFI) <2.4L ENGINE>
13A-805
STEP 25. Check for harness damage between ECM
connector B-11 (terminal No. 106) and transmission range
switch connector B-110 (terminal No. 10).
NOTE: Check harness after checking intermediate connector
A-13. If intermediate connector is damaged, repair or replace it.
After to GROUP 00E, Harness Connector Inspection
P.00E-2
.
Then check that the malfunction is eliminated.
Q: Is the harness wire in good condition?
YES : Check harness connector A-13 at intermediate
connector for damage, and repair or replace as
required. Refer to, GROUP 00E, Harness Connector
Inspection
P.00E-2
. If intermediate connector is in
good condition, repair harness wire between
transmission range switch connector B-110 (terminal
No. 7) and starter relay connector A-27X (terminal No.
2) because of harness damage. Then confirm that the
malfunction symptom is eliminated.
NO : Repair it. Then confirm that the malfunction symptom
is eliminated.
STEP 26. Check for harness damage between starter relay
connector A-27X (terminal No. 3) and starter connector
B-114 (terminal No. 1)
NOTE: Check harness after checking intermediate connector
A-13, B-23. If intermediate connector is damaged, repair or
replace it. After to GROUP 00E, Harness Connector Inspection
P.00E-2
. Then check that the malfunction is eliminated.
Q: Is the harness wire in good condition?
YES : Go to Step 27.
NO : Repair it. Then confirm that the malfunction symptom
is eliminated.
STEP 27. Check for harness damage between fusible link
(24) and starter relay connector A-27X (terminal No. 4)
Q: Is the harness wire in good condition?
YES : Go to Step 28.
NO : Repair it. Then confirm that the malfunction symptom
is eliminated.
STEP 28. Check harness connector B-113 at starter
connector for damage.
Q: Is the connector in good condition?
YES : Go to Step 29.
NO : Repair or replace it. Refer to GROUP 00E, Harness
Connector Inspection
P.00E-2
. Then confirm that the
malfunction symptom is eliminated.
MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS
TSB Revision
MULTIPORT FUEL INJECTION (MFI) <2.4L ENGINE>
13A-806
STEP 29. Check for open circuit and short circuit to
ground and harness damage between battery and starter
connector B-113 (terminal No. 1)
Q: Is the harness wire in good condition?
YES : Replace the starter.
NO : Repair it. Then confirm that the malfunction symptom
is eliminated.
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст