MITSUBISHI 3000GT 1991 Service Manual

MITSUBISHI 3000GT 1991 Service Manual 3000GT 1991 MITSUBISHI MITSUBISHI https://www.carmanualsonline.info/img/19/57085/w960_57085-0.png MITSUBISHI 3000GT 1991 Service Manual
Trending: reset, compression ratio, wheel, fuel type, jump start, water pump, coolant reservoir

Page 111 of 1146

MITSUBISHI 3000GT 1991  Service Manual FUEL SYSTEM - General Information
13-5
<Turbo>
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an,en plo”apn ,Ol,“rn 833
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IIIII III 1
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Page 112 of 1146

MITSUBISHI 3000GT 1991  Service Manual Tank capacityliter (gal.)
Return system
Filter
High pressure type
Electrical, in-tank type
Driven by
Throttle position sensor
idle speed control servoVariable resistor type
Stepper motor typeThe stepp

Page 113 of 1146

MITSUBISHI 3000GT 1991  Service Manual FUEL SYSTEM - SDecifications
L
Items
Actuators
Control relay type
Injector type and number
Injector identification mark <Non Turbo><Turbo>
Variable induction control servo <Non Turbo>
Purge control so

Page 114 of 1146

MITSUBISHI 3000GT 1991  Service Manual 13-8
SPECIAL TOOLS
FUEL SYSTEM - Special Tools
MlBDA- -
MB991359l Reading diagnosis codel MPI system inspection
Detonation sensor
[TSB Revision

Page 115 of 1146

MITSUBISHI 3000GT 1991  Service Manual FUEL SYSTEM - Troubleshooting13-9
START1
 1. Verification of trouble symptomI
2. Reading of self-diagnosis code
3. Estimation of the causes of trouble and
setting of check items
\1
4. Inspection of en

Page 116 of 1146

MITSUBISHI 3000GT 1991  Service Manual 13-10FUEL SYSTEM - Troubleshootinn
Equipment side
Hasid
6Fl1171f
Test harnessI
Test hai(MB991OlL102E
6FU1217
<EXPLANATION AND CAUTIONS ABOUT 
HAR-I
NESS CHECKl The connector symbol shown is as viewed

Page 117 of 1146

MITSUBISHI 3000GT 1991  Service Manual FUEL SYSTEM - Troubleshooting13-11
L
L
Sensor side6FU1215
Malfunctionl
If the sensor impressed voltage is abnormal, check the wire
for an open circuit or short-circuit to ground and repair as
necessar

Page 118 of 1146

MITSUBISHI 3000GT 1991  Service Manual 13-12FUEL SYSTEM - Troubleshooting
MALFUNCTION INDICATOR LIGHT INSPECTION
(1) Check that when the ignition switch is turned on, the lightilluminates for about 5 seconds and then goes out.
(2) If the l

Page 119 of 1146

MITSUBISHI 3000GT 1991  Service Manual FUEL SYSTEM - Troubleshootinn
DIAGNOSISCHART (FAULT TREE)
i
L
Foutput
Diagnosis codeIreferenceDiagnosis item
Check item (Remedy)orderOutput signal patternNo.Memory
1Engine controlunit
:r- -
(Replace e

Page 120 of 1146

MITSUBISHI 3000GT 1991  Service Manual 13-14FUEL SYSTEM - Troubleshooting
routput
preference
order
7Diannosis item
Diagnosis code
IOutput signal patternNo.
36
39
121 Ignition timing
adjustment signalH
L
13Oxygen sensor ’(Turbo: Front ban
Trending: reset, brake fluid, traction control, relay, low beam, oil viscosity, fuel filter