Mitsubishi Eclipse. Manual - part 594
MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS
TSB Revision
MULTIPORT FUEL INJECTION (MFI) <3.0L>
13B-919
STEP 3. Check connector C-41 at the combination meter
for damage.
Q: Is the connector in good condition?
YES : Go to step 4.
NO : Repair or replace it. Refer to GROUP 00E, Harness
Connector Inspection
. Then confirm that the
malfunction symptom is eliminated.
STEP 4. Check the power supply voltage at combination
meter harness side connector C-41.
(1) Disconnect the connector C-41 and measure at the harness
side.
(2) Turn the ignition switch to the "ON" position.
(3) Measure the voltage between terminal No. 52 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 5.
NO : Check harness connectors C-108 and C-111 at
intermediate connector for damage, and repair or
replace as required. Refer to GROUP 00E, Harness
Connector Inspection
. If intermediate
connectors are in good condition, repair harness wire
between ignition switch connector C-87 (terminal No.
2) and combination meter connector C-41 (terminal
No. 52) because of open circuit. Then confirm that the
malfunction symptom is eliminated.
AK300741
44
45
41
46
47
42
43
49
50
51
52
48
55
56
54 53
CONNECTOR: C-41
AB
C-41 (B)
HARNESS CONNECTOR:
COMPONENT SIDE
AK300741
44
45
41
46
47
42
43
49
50
51
52
48
55
56
54 53
CONNECTOR: C-41
AB
C-41 (B)
HARNESS CONNECTOR:
COMPONENT SIDE
AK000364AD
56 55 54 53 52 5150 49 48
47 46 45 44 43 42 41
C-41 HERNESS
CONNECTOR:
COMPONENT SIDE