Mitsubishi Outlander GS45X. Manual — part 779
MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS
TSB Revision
MULTIPORT FUEL INJECTION (MFI) <3.0L ENGINE>
13B-49
Throttle position sensor
(main)
• Controls the throttle valve position through the use of the throttle position
sensor (sub) signal.
• Renders the amount of accelerator pedal travel as being approximately
one-half the normal opening angle.
• Prohibits the operation of the engine speed feedback control.
• Prohibits the operation of the auto-cruise control.
• Cuts off fuel when the engine speed exceeds 3,000 r/min.
• Suppresses the engine output by stopping the electronically controlled
throttle valve system if the throttle position sensor (sub) is also
malfunctioning.
Throttle position sensor
(sub)
• Controls the throttle valve position through the use of the throttle position
sensor (main) signal.
• Renders the amount of accelerator pedal travel as being approximately
one-half the normal opening angle.
• Prohibits the operation of the auto-cruise control.
• Cuts off fuel when the engine speed exceeds 3,000 r/min.
• Prohibits the idle speed control from learning.
• Suppresses the engine output by stopping the electronically controlled
throttle valve system if the throttle position sensor (main) is also
malfunctioning.
Throttle valve position
feedback
• Suppresses the engine output by stopping the electronically controlled
throttle valve system.
• Prohibits the operation of the auto-cruise control.
• Prohibits the operation of the engine speed feedback control.
Throttle actuator control
motor
• Suppresses the engine output by stopping the electronically controlled
throttle valve system.
• Prohibits the operation of the auto-cruise control.
• Prohibits the operation of the engine speed feedback control.
Switching to high-speed
cam in Mitsubishi
Innovative Valve timing
Electronic Control
(MIVEC)
• Does not switch to high-speed cam.
• Cut off fuel when the engine speed exceeds 5,000 r/min.
MALFUNCTION ITEM
CONTROL CONTENTS DURING MALFUNCTION
MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS
TSB Revision
MULTIPORT FUEL INJECTION (MFI) <3.0L ENGINE>
13B-50
DIAGNOSTIC TROUBLE CODE CHART
M1131151005704
WARNING
When touching the throttle valve, surely shut off the driving circuits of the throttle valve. In
the event that the throttle valve is operated, a finger might be injured as the result of being
caught by the throttle valve.
CAUTION
During diagnosis, a DTC code associated with other system may be set when the ignition switch is
turned on with connector(s) disconnected. On completion, confirm all systems for DTC(s). If DTC(s)
are set, erase them all.
DTC
DIAGNOSTIC ITEM
REFERENCE
PAGE
P001A
Camshaft profile control (engine oil control valve) circuit
P0031
Heated oxygen sensor heater circuit low (bank 1 sensor 1)
P0032
Heated oxygen sensor heater circuit high (bank 1 sensor 1)
P0037
Heated oxygen sensor heater circuit low (bank 1 sensor 2)
P0038
Heated oxygen sensor heater circuit high (bank 1 sensor 2)
P003C
Mitsubishi innovative valve timing electronic control system (MIVEC)
performance problem
P0051
Heated oxygen sensor heater circuit low (bank 2 sensor 1)
P0052
Heated oxygen sensor heater circuit high (bank 2 sensor 1)
P0053
Heated oxygen sensor heater resistance (bank 1 sensor 1)
P0057
Heated oxygen sensor heater circuit low (bank 2 sensor 2)
P0058
Heated oxygen sensor heater circuit high (bank 2 sensor 2)
P0059
Heated oxygen sensor heater resistance (bank 2 sensor 1)
P0068
*1
Mass airflow sensor plausibility
P0069
Abnormal correlation between manifold absolute pressure sensor and
barometric pressure sensor
P0101
*1
Mass airflow circuit range/performance problem
P0102
*1
Mass airflow circuit low input
P0103
*1
Mass airflow circuit high input
P0106
Manifold absolute pressure circuit range/performance problem
P0107
Manifold absolute pressure circuit low input
P0108
Manifold absolute pressure circuit high input
P0111
*1
Intake air temperature circuit range/performance problem
P0112
*1
Intake air temperature circuit low input
P0113
*1
Intake air temperature circuit high input
P0116
*1
Engine coolant temperature circuit range/performance problem
P0117
*1
Engine coolant temperature circuit low input
P0118
*1
Engine coolant temperature circuit high input
MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS
TSB Revision
MULTIPORT FUEL INJECTION (MFI) <3.0L ENGINE>
13B-51
P0121
*1
Throttle position sensor (main) plausibility
P0122
*1
Throttle position sensor (main) circuit low input
P0123
*1
Throttle position sensor (main) circuit high input
P0125
*1
Insufficient coolant temperature for closed loop fuel control
P0128
Coolant thermostat (coolant temperature below thermostat regulating
temperature)
P0131
Heated oxygen sensor circuit low voltage (bank 1 sensor 1)
P0132
Heated oxygen sensor circuit high voltage (bank 1 sensor 1)
P0133
Heated oxygen sensor circuit slow response (bank 1 sensor 1)
P0134
*1
Heated oxygen sensor circuit no activity detected (bank 1 sensor 1)
P0137
Heated oxygen sensor circuit low voltage (bank 1 sensor 2)
P0138
Heated oxygen sensor circuit high voltage (bank 1 sensor 2)
P0139
Heated oxygen sensor circuit slow response (bank 1 sensor 2)
P0140
Heated oxygen sensor circuit no activity detected (bank 1 sensor 2)
P0151
Heated oxygen sensor circuit low voltage (bank 2 sensor 1)
P0152
Heated oxygen sensor circuit high voltage (bank 2 sensor 1)
P0153
Heated oxygen sensor circuit slow response (bank 2 sensor 1)
P0154
*1
Heated oxygen sensor circuit no activity detected (bank 2 sensor 1)
P0157
Heated oxygen sensor circuit low voltage (bank 2 sensor 2)
P0158
Heated oxygen sensor circuit high voltage (bank 2 sensor 2)
P0159
Heated oxygen sensor circuit slow response (bank 2 sensor 2)
P0160
Heated oxygen sensor circuit no activity detected (bank 2 sensor 2)
P0171
System too lean (bank 1)
P.13B-303
P0172
System too rich (bank 1)
P.13B-310
P0174
System too lean (bank 2)
P.13B-316
P0175
System too rich (bank 2)
P.13B-323
P0181
Fuel tank temperature sensor circuit range/performance
P.13B-329
P0182
Fuel tank temperature sensor circuit low input
P.13B-334
P0183
Fuel tank temperature sensor circuit high input
P.13B-339
P0201
Injector circuit-cylinder 1
P.13B-345
P0202
Injector circuit-cylinder 2
P.13B-353
P0203
Injector circuit-cylinder 3
P.13B-360
P0204
Injector circuit-cylinder 4
P.13B-368
P0205
Injector circuit-cylinder 5
P.13B-375
P0206
Injector circuit-cylinder 6
P.13B-383
P0221
*1
Throttle position sensor (sub) plausibility
P.13B-390
DTC
DIAGNOSTIC ITEM
REFERENCE
PAGE
MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS
TSB Revision
MULTIPORT FUEL INJECTION (MFI) <3.0L ENGINE>
13B-52
P0222
*1
Throttle position sensor (sub) circuit low input
P.13B-393
P0223
*1
Throttle position sensor (sub) circuit high input
P.13B-400
P0300
*2
Random/multiple cylinder misfire detected
P.13B-406
P0301
*2
Cylinder 1 misfire detected
P.13B-411
P0302
*2
Cylinder 2 misfire detected
P.13B-414
P0303
*2
Cylinder 3 misfire detected
P.13B-417
P0304
*2
Cylinder 4 misfire detected
P.13B-420
P0305
*2
Cylinder 5 misfire detected
P.13B-423
P0306
*2
Cylinder 6 misfire detected
P.13B-426
P0327
Knock sensor circuit low (bank 1)
P.13B-430
P0328
Knock sensor circuit high (bank 1)
P.13B-433
P0332
Knock sensor circuit low (bank 2)
P.13B-437
P0333
Knock sensor circuit high (bank 2)
P.13B-441
P0335
*1
Crankshaft position sensor circuit
P.13B-445
P0340
*1
Camshaft position sensor circuit
P.13B-452
P0401
Exhaust gas recirculation flow insufficient detected
P.13B-460
P0421
Warm up catalyst efficiency below threshold (bank 1)
P.13B-463
P0431
Warm up catalyst efficiency below threshold (bank 2)
P.13B-465
P0441
Evaporative emission control system incorrect purge flow
P.13B-467
P0442
Evaporative emission control system leak detected (small leak)
P.13B-471
P0443
Evaporative emission control system purge control valve circuit
P.13B-483
P0446
Evaporative emission control system vent control circuit
P.13B-490
P0450
Evaporative emission control system pressure sensor malfunction
P.13B-497
P0451
Evaporative emission control system pressure sensor range/performance
P.13B-506
P0452
Evaporative emission control system pressure sensor low input
P.13B-515
P0453
Evaporative emission control system pressure sensor high input
P.13B-525
P0455
Evaporative emission control system leak detected (gross leak)
P.13B-532
P0456
Evaporative emission control system leak detected (very small leak)
P.13B-544
P0461
Fuel level sensor <FWD> or fuel level sensor (main) <AWD> circuit
range/performance
P.13B-556
P0462
Fuel level sensor <FWD> or fuel level sensor (main) <AWD> circuit low
input
P.13B-559
P0463
Fuel level sensor <FWD> or fuel level sensor (main) <AWD> circuit high
input
P.13B-561
P0489
EGR valve (stepper motor) circuit malfunction (ground short)
P.13B-564
P0490
EGR valve (stepper motor) circuit malfunction (battery short)
P.13B-570
P0506
Idle control system RPM lower than expected
P.13B-574
DTC
DIAGNOSTIC ITEM
REFERENCE
PAGE
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст