Mitsubishi Outlander XL. Manual - part 651

ZC501967

AC404789

ZC5019680000

MB991824

MB991827

MB991910

Data link

connector

To prevent damage to scan tool MB991958, always turn the
ignition  switch  to  the  "LOCK"  (OFF)  position  before
connecting or disconnecting scan tool MB991958.

1.

Connect scan tool MB991958 to the data link connector.

2.

Turn the ignition switch to the "ON" position.

3.

Select "CAN bus diagnosis" from the start-up screen.

4.

When  the  vehicle  information  is  displayed,  confirm  that  it
matches the vehicle whose CAN bus lines will be diagnosed.

｠

If they match, go to step 8.

｠

If not, go to step 5.

5.

Select "view vehicle information" button.

6.

When the vehicle information is displayed, confirm again that
it matches the vehicle which is being diagnosed.

｠

If they match, go to step 8.

｠

If not, go to step 5.

7.

Press the "OK" button.

8.

When the options are displayed, choose the options (mark the
check) and then select "OK".

DIAGNOSTIC TROUBLE CODE CHART

M13506100008USA0000010000

During  diagnosis,  a  DTC  code  associated  with
another  system  may  be  set  when  the  ignition
switch

 is

 turned

 on

 with

 connector(s)

disconnected.  On  completion,  confirm  all
systems for DTCs. If DTC code(s) are set, erase
them all.

DTC

Inspection item

Reference page

C100A

Abnormality in FL wheel speed sensor circuit

 P.35C-14

C1015

Abnormality in FR wheel speed sensor circuit

 P.35C-18

C1020

Abnormality in RL wheel speed sensor circuit

 P.35C-23

C102B

Abnormality in RR wheel speed sensor circuit

 P.35C-28

C1011

Abnormality in FL wheel speed sensor signal

 P.35C-33

C101C

Abnormality in FR wheel speed sensor signal

 P.35C-38

C1027

Abnormality in RL wheel speed sensor signal

 P.35C-43

C1032

Abnormality in RR wheel speed sensor signal

 P.35C-49

C1014

Mutual monitoring of FL wheel speed sensor

 P.35C-55

C101F

Mutual monitoring of FR wheel speed sensor

 P.35C-58

C102A

Mutual monitoring of RL wheel speed sensor

 P.35C-61

C1035

Mutual monitoring of RR wheel speed sensor

 P.35C-65

C1041

Abnormality in periodical signal for FL wheel speed sensor

 P.35C-69

C1042

Abnormality in periodical signal for FR wheel speed sensor

 P.35C-71

C1043

Abnormality in periodical signal for RL wheel speed sensor

 P.35C-74

C1044

Abnormality in periodical signal for RR wheel speed sensor

 P.35C-77

C1046

FL wheel speed sensor control phase time exceeded

 P.35C-80

ACTIVE SKID CONTROL SYSTEM (ASC)

35C-11

DIAGNOSIS

DTC

Inspection item

Reference page

C1047

FR wheel speed sensor control phase time exceeded

 P.35C-84

C1048

RL wheel speed sensor control phase time exceeded

 P.35C-87

C1049

RR wheel speed sensor control phase time exceeded

 P.35C-89

C104B

Abnormality in FL wheel inlet valve system

 P.35C-91

C104F

Abnormality in FR wheel inlet valve system

C1053

Abnormality in RL wheel inlet valve system

C1057

Abnormality in RR wheel inlet valve system

C105F

Abnormality in FL wheel outlet valve system

C1063

Abnormality in FR wheel outlet valve system

C1067

Abnormality in RL wheel outlet valve system

C105B

Abnormality in RR wheel outlet valve system

C1200

Abnormality in FL/RR wheel cut valve system

C1204

Abnormality in FR/RL wheel cut valve system

C1208

Abnormality in FL/RR wheel suction valve system

C120C

Abnormality in FR/RL wheel suction valve system

C2104

Malfunction of valve power supply circuit

 P.35C-94

C1073

Malfunction of motor drive circuit

 P.35C-98

C2116

Abnormality in power supply voltage in pump motor

 P.35C-102

C121D

Abnormality in brake fluid pressure sensor circuit

 P.35C-106

C121E

Abnormality in brake fluid pressure sensor output signal

 P.35C-107

C1000

Abnormality in stoplight switch circuit

 P.35C-110

C1009

Low brake fluid level

 P.35C-113

C123B

Prolonged operation of ASC

 P.35C-115

C2200

Abnormality in ASC-ECU

 P.35C-117

C2100

Abnormality in battery voltage
(low voltage)

Below 9.7 ± 0.3 V, below 8.0 ±
0.5 V

 P.35C-118

Lower than 8.0 ± 0.5 V Vehicle
stopped

C2101

Abnormality in battery voltage
(high voltage)

18.0 ± 1.0 V or more

 P.35C-122

C1395

Brake fluid filling not complete

 P.35C-125

C121C

Torque request signal rejection

 P.35C-126

C1290

CAN time-out error

 P.35C-128

C2203

VIN not recorded

 P.35C-129

C2206

Re-execution of variant coding

 P.35C-131

C1210

Abnormality in G and yaw rate
sensor

Longitudinal G sensor

 P.35C-132

C1242

Abnormality in G and yaw rate
sensor

Longitudinal G sensor

 P.35C-134

35C-12

ACTIVE SKID CONTROL SYSTEM (ASC)

DIAGNOSIS

DTC

Inspection item

Reference page

C123C

Abnormality in G and yaw rate
sensor

Lateral G and yaw rate sensor  P.35C-135

C2204

Internal abnormality in G and
yaw rate sensor

Abnormality in Internal circuit

 P.35C-137

Abnormality in lateral G-sensor
output voltage
Abnormality in yaw rate sensor
output voltage
Abnormality in G and yaw rate
sensor supply voltage

C2111

Sensor power supply circuit

Low input

 P.35C-139

C2112

Sensor power supply circuit

High input

C2114

Abnormality in G and yaw rate
sensor operation voltage

Low voltage (below 6.5 ± 0.5 V)  P.35C-140

C2115

Abnormality in G and yaw rate
sensor operation voltage

High  voltage  (18.0  ±  1.0  V  or
more)

C123A

Abnormality in sensor calibration

 P.35C-143

C1219

Abnormality in steering wheel sensor signal

 P.35C-144

C121A

Abnormality in steering wheel
sensor initialization

Steering  wheel  sensor  neutral
point not learned

 P.35C-146

C2205

Internal abnormality in steering wheel sensor

 P.35C-147

C1608

Implausible diagnosis data

 P.35C-149

U0001

Bus-off

 P.35C-149

U0100

Engine time-out error

 P.35C-150

U0101

A/T time-out error

U0114

AWD-ECU time-out error

U0126

Steering wheel sensor time-out error

U0141

ETACS time-out error

U0125

G and yaw rate sensor message time-out error/message error  P.35C-152

U0401

Engine malfunction detected

 P.35C-153

U0428

Communication error in steering wheel sensor

 P.35C-154

U1003

G and yaw rate sensor bus-off

 P.35C-155

U1415

Variant coding not completed

 P.35C-157

U1417

Variant coding value invalid (includes faulty installation)

 P.35C-158

ACTIVE SKID CONTROL SYSTEM (ASC)

35C-13

DIAGNOSIS

DIAGNOSTIC TROUBLE CODE PROCEDURES

DTC C100A: Abnormality in FL wheel speed sensor circuit

M13506100010USA0000010000

Wheel Speed Sensor Circuit

ASC-ECU

FRONT 
WHEEL 
SPEED 
SENSOR
(LH)

FRONT 
WHEEL 
SPEED 
SENSOR
(RH)

REAR 
WHEEL 
SPEED 
SENSOR
(LH)

REAR 
WHEEL 
SPEED 
SENSOR
(RH)

If there is any problem in the CAN bus lines, an incorrect
diagnostic trouble code may be set. Prior to this diagnosis,
diagnose the CAN bus lines. (Refer to GROUP 54D, Trouble
code diagnosis P.54D-17).

CIRCUIT OPERATION

｠

The  wheel  speed  sensor  is  a  kind  of  a  pulse  generator.  It
consists of encoders (a plate on which north and south pole
sides of the magnets are arranged alternately) for detecting
the  wheel  speed  which  rotates  at  the  same  speed  of  the
wheels  and  wheel  speed  sensors.  This  sensor  outputs
frequency pulse signals in proportion to the wheel speed.

｠

The pulse signals, which the wheel speed sensor creates, are
sent to ASC-ECU. ASC-ECU uses the frequency of the pulse
signals to determine the wheel speed.

35C-14

ACTIVE SKID CONTROL SYSTEM (ASC)

DIAGNOSIS