2006 MITSUBISHI COLT warning

CONSTRUCTION DESCRIPTION
ANTI-SKID BRAKE SYSTEM (ABS)35B-12
ACTUATOR TEST
AC300188AD
Activation PatternAB
C Start of
activation
1 s 2 s
On
Off
Note
A:
B:
C: Hydraulic pressure increases
Hydraulic pressure holds
Hydraulic pressure decreases End of
activation
Solenoid
valve
Pump
motor
The M.U.T . -III can be u s ed to force-drive a ll sole noid
valves and th
e pump mo tor .
NOTE: .
•Whe n ABS-ECU is disabled, the actu ator te st
cannot b
e perfo rmed.
•The actu ator test can be p e rformed on ly whe n
the
veh i cle is st a t iona ry . Whe n the ve hicle speed
rea
c h e s 10km/h, the f o rcible a c t uator operation is
disabled.
•During actuator test, the ABS warning lamp illu-
minates , an d ABS contro l is proh ibit ed.
Item No.Check itemDrive Contents
01Solenoid valve for
front-right wheelSolenoid valves
and pump motor in
the hydraulic unit
(simple inspection
mode)
02Solenoid valve for
front-left wheel
03Solenoid valve for
rear-right wheel
04Solenoid valve for
rear-left wheel

DIAGNOSIS SYSTEM
MULTIPOINT FUEL INJECTION (MPI) <4A9>13A-14
DIAGNOSIS SYSTEM
M2132009000882
Engine-ECU or engine-CVT-ECU has
been provided with the following functions for easier
system inspection.FREEZE-FRAME DATA
When the engine-ECU or engine-CVT-ECU
detects a problem and stores the resulting
diagnosis code, the engine condition at that time is
also memorized. The M.U.T.-III can then be used to
analyze this data in order to increase the effective
-
ness of troubleshooting. The freeze-frame data dis-
play items are given below.
Item No.DataUnit
13Intake air temperature sensor°C
21Engine coolant temperature sensor°C
22Crank angle sensorr/min
24Vehicle speed sensorkm/h
32Manifold absolute pressure sensorkPa
44Ignition advancedeg
81Long-term fuel compensation%
82Short-term fuel compensation%
87Calculated load value%
88Fuel control conditionOpen loopOL
Closed loopCL
Open loop owing to drive conditionOL-DRV
Open loop owing to system malfunctionOL-SYS
Closed loop based on one oxygen sensorCL-HO2S
8AThrottle position sensor (main)%
A1Oxygen sensor (front)V
A2Oxygen sensor (rear)V
DIAGNOSIS CODE
The diagnosis and engine warning lamp items are
given in the table below.
Code No.Diagnosis itemMain diagnosis contentsEngine
warning lamp
P0011Variable valve timing systemAbnormal MIVEC system−
P0105Manifold absolute pressure sensor
systemOpen circuit or short-circuit in
sensor-related circuitsON
P0110Intake air temperature sensor
systemOpen circuit or short-circuit in
sensor-related circuitsON
P0115Engine coolant temperature sensor
systemOpen circuit or short-circuit in
sensor-related circuitsON
P0122*Throttle position sensor (main)
circuit low inputOpen circuit or short-circuit in
sensor-related circuitsON
P0123*Throttle position sensor (main)
circuit high inputShort-circuit in sensor-related
circuitsON

DIAGNOSIS SYSTEM
MULTIPOINT FUEL INJECTION (MPI) <4A9>13A-15
P0125*Feedback system monitorOxygen sensor not operatingON
P0130Oxygen sensor (front) systemOpen circuit or short-circuit in
sensor-related circuitsON
P0135Oxygen sensor (front) heater
systemOpen circuit or short-circuit in
heater-related circuitsON
P0136Oxygen sensor (rear) systemOpen circuit or short-circuit in
sensor-related circuitsON
P0141Oxygen sensor (rear) heater
systemOpen circuit or short-circuit in
heater-related circuitsON
P0170Abnormal fuel systemLeanness or richness problemON
P0201No.1 injector systemOpen circuit or short-circuit in
injector-related circuitsON
P0202No.2 injector systemOpen circuit or short-circuit in
injector-related circuitsON
P0203No.3 injector systemOpen circuit or short-circuit in
injector-related circuitsON
P0204No.4 injector systemOpen circuit or short-circuit in
injector-related circuitsON
P0222*Throttle position sensor (sub)
circuit low inputOpen circuit or short-circuit in
sensor-related circuitsON
P0223*Throttle position sensor (sub)
circuit high inputOpen circuit in sensor-related
circuitsON
P0300*Random/multiple cylinder misfire
detectedMisfiringON
P0301*No.1 cylinder misfire detectedMisfiringON
P0302*No.2 cylinder misfire detectedMisfiringON
P0303*No.3 cylinder misfire detectedMisfiringON
P0304*No.4 cylinder misfire detectedMisfiringON
P0325Detonation sensor systemAbnormal sensor outputON
P0335Crank angle sensor systemAbnormal sensor outputON
P0340Camshaft position sensor systemAbnormal sensor outputON
P0403 Exhaust gas recirculation control
systemOpen circuit or short-circuit in
valve-related circuitsON
P0421Warm up catalyst malfunctionAbnormal exhaust gas purification
performance of catalystON
P0443Purge control solenoid valve
systemOpen circuit or short-circuit in
solenoid valve-related circuitsON
P0500 Vehicle speed sensor systemOpen circuit or short-circuit in
sensor-related circuitsON
P0513Immobilizer malfunctionOpen circuit or short-circuit in
sensor-related circuits−
P0603EEP ROM malfunctionAbnormality in engine-ECU
or engine-CVT-ECU −
Code No. Diagnosis item Main diagnosis contents Engine
warning lamp

DIAGNOSIS SYSTEM
MULTIPOINT FUEL INJECTION (MPI) <4A9>13A-16
P0606Microcomputer malfunctionAbnormality in engine-ECU
or engine-CVT-ECU ON
P0622Alternator FR terminal systemOpen circuit or short-circuit in
system-related circuits−
P0638*Throttle valve control servo circuit
range/performance problemAbnormal throttle valve control
servoON
P0642*Throttle position sensor power
supplyAbnormality in engine-ECU
or engine-CVT-ECU ON
P0657*Throttle valve control servo relay
circuit malfunctionOpen circuit or short-circuit in
sensor-related circuitsON
P1021Oil feeder control valve systemOpen circuit or short-circuit in
solenoid valve-related circuitsON
P1602*Communication malfunction
(between engine-ECU or
engine-CVT-ECU main
processor and system LSI)Abnormality in engine-ECU
or engine-CVT-ECU ON
P1603*Battery backup circuit malfunctionOpen circuit or short-circuit in
system-related circuitsON
P2100*Throttle valve control servo circuit
(open)Open circuit in throttle valve control
servo-related circuitON
P2101*Throttle valve control servo
magneto malfunctionShort-circuit in system-related
circuitsON
P2108*Throttle valve control servo
processor malfunctionAbnormality in engine-ECU
or engine-CVT-ECU ON
P2122*Accelerator pedal position sensor
(main) circuit low inputOpen circuit or short-circuit in
sensor-related circuitsON
P2123*Accelerator pedal position sensor
(main) circuit high inputOpen circuit in sensor-related
circuitsON
P2127*Accelerator pedal position sensor
(sub) circuit low inputOpen circuit or short-circuit in
sensor-related circuitsON
P2128*Accelerator pedal position sensor
(sub) circuit high inputOpen circuit in sensor-related
circuitsON
P2135*Throttle position sensor (main and
sub) range/performance problemAbnormal sensor outputON
P2138*Accelerator pedal position sensor
(main and sub) range/performance
problemAbnormal sensor outputON
P2226Barometric pressure sensor
systemAbnormality in engine-ECU
or engine-CVT-ECU ON
U1073Bus offAbnormality in CAN bus line−
U1102ABS-ECU time-outAbnormality in CAN bus line−
U1106EPS-ECU time-outAbnormality in CAN bus line−
U1108Combination meter time-outAbnormality in CAN bus lineON
U 111 0A/C-ECU time-outAbnormality in CAN bus line−
Code No. Diagnosis item Main diagnosis contents Engine
warning lamp

DIAGNOSIS SYSTEM
MULTIPOINT FUEL INJECTION (MPI) <4G1>13B-14
DIAGNOSIS SYSTEM
M2132009000893
Engine-ECU has been provided with the following
functions for easier system inspection.FREEZE-FRAME DATA
When the engine-ECU detects a problem and stores
the resulting diagnosis code, the engine condition at
that time is also memorized. The M.U.T.-III can then
be used to analyze this data in order to increase the
effectiveness of troubleshooting. The freeze-frame
data display items are given below.
Item No.DataUnit
12Air flow sensorg/sec
13Intake air temperature sensor°C
21Engine coolant temperature sensor°C
22Crank angle sensorr/min
24Vehicle speed signalkm/h
44Ignition advancedeg
79Throttle position sensor (main)mV
81Long-term fuel compensation%
82Short-term fuel compensation%
87Calculated load value%
88Fuel control conditionOpen loopOL
Closed loopCL
Open loop owing to drive conditionOL-DRV
Open loop owing to system malfunctionOL-SYS
89Fuel control condition−
DIAGNOSIS CODE
The diagnosis and engine warning lamp items are
given in the table below.
Code No.Diagnosis itemMain diagnosis contentsEngine
warning lamp
P0011Variable valve timing systemAbnormal oil passage in variable
valve timing system−
P0090Fuel pressure control solenoid
valve systemOpen circuit or short-circuit in
solenoid valve-related circuitON
P0100Air flow sensor systemOpen circuit or short-circuit in
valve-related circuitsON
P0105Barometric pressure sensor
systemOpen circuit or short-circuit in
sensor-related circuitsON
P0110Intake air temperature sensor
systemOpen circuit or short-circuit in
sensor-related circuitsON
P0115Engine coolant temperature sensor
systemOpen circuit or short-circuit in
sensor-related circuitsON
P0122Throttle position sensor (main)
circuit low inputOpen circuit or short-circuit in
sensor-related circuitsON

DIAGNOSIS SYSTEM
MULTIPOINT FUEL INJECTION (MPI) <4G1>13B-15
P0123Throttle position sensor (main)
circuit high inputShort-circuit in sensor-related
circuitsON
P0125Feedback system monitorOxygen sensor not operatingON
P0130Oxygen sensor systemOpen circuit or short-circuit in
sensor-related circuitsON
P0135Oxygen sensor heater systemOpen circuit or short-circuit in
heater-related circuitsON
P0136Oxygen sensor (rear) systemOpen circuit or short-circuit in
sensor-related circuitsON
P0141Oxygen sensor heater (rear)
systemOpen circuit or short-circuit in
heater-related circuitsON
P0170Abnormal fuel systemLeanness or richness problemON
P0201No. 1 injector systemOpen circuit or short-circuit in
injector-related circuitsON
P0202No. 2 injector systemOpen circuit or short-circuit in
injector-related circuitsON
P0203No. 3 injector systemOpen circuit or short-circuit in
injector-related circuitsON
P0204No. 4 injector systemOpen circuit or short-circuit in
injector-related circuitsON
P0222Throttle position sensor (sub)
circuit low inputOpen circuit or short-circuit in
sensor-related circuitsON
P0223Throttle position sensor (sub)
circuit high inputOpen circuit in sensor-related
circuitsON
P0243Abnormal waste gate systemAbnormal in waste gate solenoid
valve−
P0300Random cylinder misfire detection
systemAbnormal ignition signal (Misfiring)ON
P0301No. 1 cylinder misfire detection
systemMisfiringON
P0302No. 2 cylinder misfire detection
systemMisfiringON
P0303No. 3 cylinder misfire detection
systemMisfiringON
P0304No. 4 cylinder misfire detection
systemMisfiringON
P0325Detonation sensor systemAbnormal sensor outputON
P0335Crank angle sensor systemAbnormal sensor outputON
P0340Camshaft position sensor systemAbnormal sensor outputON
P0421Catalyst malfunctionAbnormal exhaust gas purification
performance of catalystON
P0443Purge control solenoid valve
systemOpen circuit or short-circuit in
solenoid valve-related circuitsON
Code No. Diagnosis item Main diagnosis contents Engine
warning lamp

DIAGNOSIS SYSTEM
MULTIPOINT FUEL INJECTION (MPI) <4G1>13B-16
P0500Vehicle speed sensor systemOpen circuit or short-circuit in
sensor-related circuitsON
P0513Immobilizer malfunctionOpen circuit or short-circuit in
sensor-related circuits−
P0603EEPROM malfunctionAbnormality in engine-ECU−
P0606Engine-ECU main processor
malfunctionAbnormality in engine-ECUON
P0622Alternator FR terminal systemOpen circuit or short-circuit in
system-related circuits−
P0638Throttle valve control servo circuit
range/performance problemAbnormal throttle valve control
servoON
P0642Throttle position sensor power
supply malfunctionOpen circuit or short-circuit in
sensor-related circuitsON
P0657Throttle valve control servo relay
circuit malfunctionOpen circuit or short-circuit in
sensor-related circuitsON
P1021Oil feeder control valve systemOpen circuit and short-circuit in
solenoid valve-related circuits−
P1231Trustful check active stability
control (ASC)ABS/ASC-ECU−
P1233Trustful check throttle position
sensor (main)Abnormality in throttle position
sensor (main)ON
P1234Trustful check throttle position
sensor (sub)Abnormality in throttle position
sensor (sub)ON
P1235Trustful check air flow sensorAbnormality in air flow sensorON
P1236A/D converter systemAbnormality in engine-ECUON
P1237Trustful check accelerator pedal
position sensorAbnormality in accelerator pedal
position sensorON
P1238Air flow sensor trustful for torque
monitoringAbnormality in engine-ECUON
P1239Trustful check engine speedAbnormality in engine-ECUON
P1240Trustful check ignition angleAbnormality in ABS/ASC-ECU−
P1241Torque monitoringAbnormality in engine-ECUON
P1602Communication malfunction
(between engine-ECU main
processor and system LSI)Abnormality in engine-ECUON
P1603Battery back-up circuit malfunctionOpen circuit or short-circuit in
system-related circuitsON
P2100Throttle valve control servo circuit
(open)Open circuit in throttle valve control
servo-related circuitON
P2101Throttle valve control servo
magneto malfunctionShort-circuit in system-related
circuitsON
P2108Throttle valve control servo
processor malfunctionAbnormality in engine-CVT-ECUON
Code No. Diagnosis item Main diagnosis contents Engine
warning lamp

DIAGNOSIS SYSTEM
MULTIPOINT FUEL INJECTION (MPI) <4G1>13B-17
DATA LIST FUNCTION
The data list items are given in the table below
P2122Accelerator pedal position sensor
(main) circuit low inputOpen circuit or short-circuit in
sensor-related circuitsON
P2123Accelerator pedal position sensor
(main) circuit high inputOpen circuit in sensor-related
circuitsON
P2127Accelerator pedal position sensor
(sub) circuit low inputOpen circuit or short-circuit in
sensor-related circuitsON
P2128Accelerator pedal position sensor
(sub) circuit high inputOpen circuit in sensor-related
circuitsON
P2135Throttle position sensor (main and
sub) range/performance problemAbnormal sensor outputON
P2138Accelerator pedal position sensor
(main and sub) range/performance
problemAbnormal sensor outputON
U1073Bus offAbnormality in CAN bus line−
U1102ASC-ECU time-outAbnormality in CAN bus line−
U1106EPS-ECU time-outAbnormality in CAN bus line−
U1108Combination meter time-outAbnormality in CAN bus line−
U 111 0A/C-ECU time-outAbnormality in CAN bus line−
Code No. Diagnosis item Main diagnosis contents Engine
warning lamp
Item No.Inspection itemUnit
11Oxygen sensormV
12Air flow sensorg/s
13Intake air temperature sensor°C
14Throttle position sensor (sub)mV
16Power supply voltageV
18Cranking signal (ignition switch-ST)ON/OFF
21Engine coolant temperature sensor°C
22Crank angle sensorr/min
25Barometric pressure sensorkPa
29Inhibitor switchP or N/D, 2, L, or R
37Volumetric efficiency%
41Injectorsms
44Ignition advance°BTDC
49A/C relayON/OFF
67Stop lamp switchON/OFF
77Accelerator pedal position sensor (sub)mV
78Accelerator pedal position sensor (main)mV
79Throttle position sensor (main)mV
7EVariable valve timing phase angle°CA