Mitsubishi Outlander (2003+). Manual — part 275
TROUBLESHOOTING
ANTI-SKID BRAKING SYSTEM (ABS)
35B-43
STEP 2. Check the harness wire between
junction block connector C-202 terminal 8 and
ABS-ECU connector B-03 terminal 20.
NOTE:
After inspecting ABS-ECU connector B-03, junction
block connector C-202 and intermediate connector
C-106, inspect the wire. If any of these connectors is
damaged, repair or replace it. Then go to Step 5.
Q: Is the harness wire between junction block
connector C-202 terminal 8 and ABS-ECU
connector B-03 terminal 20 damaged?
YES :
Repair it and go to Step 5.
NO :
This malfunction is intermittent. Refer to
GROUP 00, How to Use
Troubleshooting/Inspection Service Points
−
How to Cope With Intermittent Malfunction
.
AC301441AB
Connector: B-03
B-03 (GR)
Harness side
AC308720
C-202
Harness side
10
1
6
14
5
12
13
4
11
7
2
3
8
9
AM
Connector: C-202
<LHD>
AC308772
C-202
Harness side
10
1
6
14
5
12
13
4
11
7
2
3
8
9
Connector: C-202
<RHD>
AL
AC308718
C-106 (GR)
13
3
7
16
19
15
14
18
17
12
6
4
8
1
9
11
10
5
2
Connector: C-106
<LHD>
AS
AC308735
AX
C-106 (GR)
Connector: C-106
<RHD>
13
3
7
16
19
15
14
18
17
12
6
4
8
1
9
11
10
5
2
TROUBLESHOOTING
ANTI-SKID BRAKING SYSTEM (ABS)
35B-44
STEP 3. Check the harness wires between
ABS-ECU connector B-03 (terminals 4 and 13)
and diagnosis connector C-24 (terminals 1 and
7).
AC301441AB
Connector: B-03
B-03 (GR)
Harness side
AC308717
Connectors: C-02, C-24 <LHD>
C-24(B)
C-24 Harness side
AT
C-02
C-02
AC308770
AH
Connectors: C-02, C-24 <RHD>
C-02
33
22
11
28
17
16
15
14
13
12
25
2324
2627
3
1 2
4 5
21
20
19
18
2930
32
31
7
6
8
10
9
C-02
C-24(B)
C-24 Harness side
TROUBLESHOOTING
ANTI-SKID BRAKING SYSTEM (ABS)
35B-45
NOTE:
After inspecting ABS-ECU connector B-03, diagnosis
connector C-24, and intermediate connectors C-02,
C-104 and C-105, inspect the wires. If any of these
connectors is damaged, repair or replace it. Then go
to Step 5.
Q: Is any of the harness wires between ABS-ECU
connector B-03 (terminals 4 and 13) and diagnosis
connector C-24 (terminals 1 and 7) damaged?
YES :
Repair it and go to Step 5.
NO :
Go to Step 4.
STEP 4. Check the harness wires between
ABS-ECU connector B-03 (terminals 2 and 18)
and earth (No.9).
Q: Is any of the harness wires between ABS-ECU
connector B-03 (terminals 2 and 18) and earth
(No.9) damaged?
YES :
Repair it and then go to Step 5.
NO :
Check the troubleshooting condition. To
reproduce the troubleshooting state replace
the hydraulic unit (integrated with
ABS-ECU).Then go to Step 5. If the state of
failure is not reproduced then a intermittent
malfunction is suspected. Refer to GROUP
00, How to Use Troubleshooting/Inspection
Service Points
−
How to Cope with
Intermittent Malfunction
AC308719
C-105
AK
Connectors: C-104, C-105
<LHD>
C-104(B)
C-105
C-104(B)
10
1
21
16
13
4
11
2
12
3
1415
1718
5
20
7
19
6
8
22
9
15
1
8
3
10
2
9
11
4
13
12
5
14
16
7
6
AC308736
C-105
AI
C-104(B)
Connectors: C-104, C-105
<RHD>
C-105
C-104(B)
15
1
8
3
10
2
9
11
4
13
12
5
14
16
7
6
10
1
21
16
13
4
11
2
12
3
1415
1718
5
20
7
19
6
8
22
9
AC301441AB
Connector: B-03
B-03 (GR)
Harness side
AC208089AC
Relay box
Earth (No.9)
TROUBLESHOOTING
ANTI-SKID BRAKING SYSTEM (ABS)
35B-46
STEP 5. Retest the system.
Q: Does the MUT-II/III communicate with the ABS
system?
YES :
The procedure is complete.
NO :
Start over at Step 1.
INSPECTION PROCEDURE 2: When the Ignition Key is Turned to the "ON" position (Engine Stopped),
the ABS Warning Lamp does not Illuminate.
OPERATION
•
The ABS warning lamp is lit up by transistor
control in the ABS-ECU. However, the
relationship of the reverse circuit movement in
the combination meter will vary from usual in
terms of transistor ON/OFF and ABS warning
lamp ON/OFF, in that the ABS warning lamp will
lamp up when the transistor is turned OFF for this
circuit. This is how the ABS warning lamp lights
up even when the ABS-ECU connector is
connected improperly or if the ABS-ECU function
has terminated.
•
The ABS-ECU also lights up the ABS warning
lamp during the initial check (approximately 3
seconds) when the ignition switch is turned to the
"ON" position in addition to when the system is
malfunctioning.
ABS-ECU
IGNITION
SWITCH (IG1)
COMBINATION
METER
<LHD>
CPU
<RHD>
<LHD>
<RHD>
Wire colour code
B : Black LG : Light green G : Green L : Blue W : White Y : Yellow SB : Sky blue
BR : Brown O : Orange GR : Gray R : Red P : Pink V : Violet
ABS Warning Lamp Circuit
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