2005 MITSUBISHI 380 Cruis control

DASH PANEL
CONFIGURATION DIAGRAMS80-16
C-301 (2-B) REMOTE CONTROLLED RADIO
SWITCH (RH)
C-302 (3-Y) AUTO-CRUISE CONTROL SWITCH
C-303 (5-GR) CLOCK SPRING AND CLOCK
SPRING WIRING HARNESS
COMBINATION
C-304 (1) HORN SWITCH
C-305 (2-Y) AIR BAG MODULE (SQUIB)
(DRIVER’S SIDE)C-306 (6) CLOCK SPRING
C-307 (4-Y) CLOCK SPRING
C-308 (6) IGNITION SWITCH
C-309 (10) COLUMN SWITCH
C-310 (7) KEY REMINDER SWITCH
C-311 (2-B) REMOTE CONTROLLED RADIO
SWITCH (LH)

CIRCUIT DIAGRAMS90-2
AUTOMATIC AIR CONDITIONING
SYSTEM . . . . . . . . . . . . . . . . . . . . . . .90-71
WINDSHIELD WIPER AND WASHER90-75
REAR WINDOW DEFOGGER . . . . . .90-78
REMOTE CONTROLLED MIRROR . .90-79
AUDIO SYSTEM . . . . . . . . . . . . . . . .90-80
ACCESSORY SOCKET . . . . . . . . . . .90-82
CLOCK DISPLAY . . . . . . . . . . . . . . .90-83
MULTI-CENTER DISPLAY . . . . . . . .90-84
SUNROOF . . . . . . . . . . . . . . . . . . . . .90-87
AUTO-CRUISE CONTROL SYSTEM90-89
ANTI-LOCK BRAKING SYSTEM (ABS)
CONTROL (TCL)> . . . . . . . . . . . . . . .90-93
ANTI-LOCK BRAKING SYSTEM (ABS)
CONTROL (TCL)> . . . . . . . . . . . . . . .90-96SUPPLEMENTAL RESTRAINT
SYSTEM (SRS) . . . . . . . . . . . . . . . . . .90-99
ENGINE IMMOBILISER SYSTEM . . .90-103
POWER SEAT WITH MEMORY
(DRIVER). . . . . . . . . . . . . . . . . . . . . . .90-104
POWER SEAT (8-WAY)
(DRIVER AND PASSENGER) . . . . . .90-106
POWER SEAT [(6-WAY) DRIVER] . .90-108
FORGOTTEN KEY PREVENTION
FUNCTION . . . . . . . . . . . . . . . . . . . . .90-109
LIGHTING MONITOR TONE ALARM90-111
IGNITION KEY REMINDER TONE
ALARM . . . . . . . . . . . . . . . . . . . . . . . .90-112
SEAT BELT WARNING TONE
ALARM . . . . . . . . . . . . . . . . . . . . . . . .90-113
DOOR AJAR WARNING TONE
ALARM . . . . . . . . . . . . . . . . . . . . . . . .90-115
RHEOSTAT . . . . . . . . . . . . . . . . . . . . .90-118
CONTROLLER AREA NETWORK
(CAN) . . . . . . . . . . . . . . . . . . . . . . . . .90-119

AUTO-CRUISE CONTROL SYSTEM
CIRCUIT DIAGRAMS90-89
AUTO-CRUISE CONTROL SYSTEMM1901009301515

AUTO-CRUISE CONTROL SYSTEM
CIRCUIT DIAGRAMS90-90

AUTO-CRUISE CONTROL SYSTEM
CIRCUIT DIAGRAMS90-91
AUTO-CRUISE CONTROL SYSTEM (CONTINUED)

AUTO-CRUISE CONTROL SYSTEM
CIRCUIT DIAGRAMS90-92

17-1
GROUP 17
ENGINE AND
EMISSION
CONTROL
CONTENTS
ENGINE CONTROL. . . . . . . . . .
17-3
GENERAL DESCRIPTION . . . . . .
17-3
ENGINE CONTROL SYSTEM
DIAGNOSIS . . . . . . . . . . . . . . . . . .
17-3
INTRODUCTION . . . . . . . . . . . . . . . . . . 17-3
TROUBLESHOOTING STRATEGY . . . 17-3
SYMPTOM CHART . . . . . . . . . . . . . . . . 17-4
SYMPTOM PROCEDURES . . . . . . . . . 17-4
SPECIAL TOOL . . . . . . . . . . . . . . .17-8
ACCELERATOR PEDAL . . . . . . . .17-9
REMOVAL AND INSTALLATION . . . . . 17-9
AUTO-CRUISE CONTROL . . . .17-10
GENERAL DESCRIPTION . . . . . .
17-10
AUTO-CRUISE CONTROL SYSTEM
DIAGNOSIS . . . . . . . . . . . . . . . . . .
17-10
INTRODUCTION TO AUTO-CRUISE
CONTROL SYSTEM DIAGNOSIS . . . . . 17-10
DIAGNOSTIC TROUBLESHOOTING
STRATEGY . . . . . . . . . . . . . . . . . . . . . . 17-11
DIAGNOSTIC FUNCTION . . . . . . . . . . . 17-11
DIAGNOSTIC TROUBLE CODE CHART17-14
DIAGNOSTIC TROUBLE CODE
PROCEDURES . . . . . . . . . . . . . . . . . . . 17-15
SYMPTOM CHART . . . . . . . . . . . . . . . . 17-53
SYMPTOM PROCEDURES . . . . . . . . . . 17-54
DATA LIST REFERENCE TABLE . . . . . 17-65
ENGINE ECU TERMINAL VOLTAGE
REFERENCE CHART FOR AUTO-CRUISE
CONTROL SYSTEM OPERATION . . . . 17-67
SPECIAL TOOLS . . . . . . . . . . . . . .17-69
ON-VEHICLE SERVICE . . . . . . . . .17-71
AUTO-CRUISE CONTROL SWITCH
CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . 17-71
AUTO-CRUISE CONTROL SYSTEM
COMPONENT CHECK. . . . . . . . . . . . . . 17-73
AUTO-CRUISE CONTROL. . . . . . .17-75
REMOVAL AND INSTALLATION . . . . . . 17-75
Continued on next page

AUTO-CRUISE CONTROL
ENGINE AND EMISSION CONTROL17-10
AUTO-CRUISE CONTROL
GENERAL DESCRIPTIONM1172000100281
By using the auto-cruise control system, the driver
can select and maintain a desired cruising speed
[between 40 km/h (25 mph) and 200 km/h (124
mph)] without depressing the accelerator pedal.NOTE: If engine speed reaches and exceeds 6000
r/min the Auto Cruise Control System will be can-
celled automatically.
CONSTRUCTION DIAGRAM
AUTO-CRUISE CONTROL SYSTEM DIAGNOSIS
INTRODUCTION TO AUTO-CRUISE CONTROL SYSTEM DIAGNOSISM1172003300251
The auto-cruise control system allows driving without
stepping on the accelerator pedal by setting a ran-
dom speed between 40 km/h (25 mph) and 200 km/h
(124 mph). Problems in this system can be investi-
gated by the following methods.Auto-cruise control system diagnostic
trouble codes
The auto-cruise control system consists of the
Engine ECU, control switches and sensors. The con-
trol switches and sensors monitor the state of the
vehicle. The Engine ECU controls the throttle valve
opening angle in the throttle body in accordance with
the input signals from the switches and sensors. If
the Engine ECU detects a problem on any of those
91
01
1
12
1
31
41
5
16 123
456
78