Mitsubishi Montero Sport (2004+). Manual — part 792
ANTI-LOCK BRAKING SYSTEM (ABS) DIAGNOSIS
TSB Revision
ANTI-LOCK BRAKING SYSTEM (ABS) <RWD>
35B-49
STEP 10. Check the harness wire between ABS relay
connector A-35 (terminal No. 3) and combination meter
connector C-05 (terminal No.10).
Q: Is the harness wire between ABS relay connector A-35
(terminal No. 3) and combination meter connector C-05
(terminal No.10) damaged?
YES : Repair it and then go to Step 15.
NO : Go to Step 15.
STEP 11. Check ABS relay connector A-35 for loose,
corroded or damaged terminals, or terminals pushed back
in the connector.
Refer to GROUP 00E, Harness Connector Inspection
Q: Are the connector and terminals in good condition?
YES : Go to Step 12.
NO : Repair or replace it. Then go to Step 15.
AC201944
CONNECTOR : A-35
A-35(B)
A-35 HARNESS
CONNECTOR:
COMPONENT SIDE
AC
1
3
2
4
AC201948
CONNECTOR : C-05
AC
3 2 1
4
5
7 6
8
9
11
12
10
13
14
C-05 HARNESS CONNECTOR:
COMPONENT SIDE
C-05
AC201944
CONNECTOR : A-35
A-35(B)
A-35 HARNESS
CONNECTOR:
COMPONENT SIDE
AC
1
3
2
4
ANTI-LOCK BRAKING SYSTEM (ABS) DIAGNOSIS
TSB Revision
ANTI-LOCK BRAKING SYSTEM (ABS) <RWD>
35B-50
STEP 12. Check the harness wire between ABS relay
connector A-35 (terminal No.4) and ground.
NOTE: After inspecting joint connector C-14, inspect the wire. If
joint connector C-14 is damaged, repair or replace it. Refer to
GROUP 00E, Harness Connector Inspection
. If the
connector has been repaired or replaced, go to Step 15.
Q: Is the harness wire between ABS relay connector A-35
(terminal No.4) and ground damaged?
YES : Repair it and then go to Step 15.
NO : Go to Step 13.
STEP 13. Check ABS-ECU connector A-85 for loose,
corroded or damaged terminals, or terminals pushed back
in the connector.
Refer to GROUP 00E, Harness Connector Inspection
Q: Are the connector and terminals in good condition?
YES : Go to Step 14.
NO : Repair or replace it. Then go to Step 15.
AC201944
CONNECTOR : A-35
A-35(B)
A-35 HARNESS
CONNECTOR:
COMPONENT SIDE
AC
1
3
2
4
AC202713
9 10
8
6 7
31 32
30
29
21
20
19
18
5
4
2
1
3
27
26
24
23
25
16
15
14
13
12
28
17
33
22
11
CONNECTOR: C-14
AB
C-14
AC201944
CONNECTOR : A-85
A-85(B)
A-85 HARNESS
CONNECTOR:
COMPONENT SIDE
AD
18
12 11
20 19
10
3 2 1
13
14
22
23
17 16
25 24
15
8 7 6 5 4
21
9
26
ANTI-LOCK BRAKING SYSTEM (ABS) DIAGNOSIS
TSB Revision
ANTI-LOCK BRAKING SYSTEM (ABS) <RWD>
35B-51
STEP 14. Check the harness wire between ABS relay
connector A-35 (terminal No.1) and ABS-ECU connector
A-85 (terminal No.16).
Q: Is the harness wire between ABS relay connector A-35
(terminal No.1) and ABS-ECU connector A-85 (terminal
No.16) damaged?
YES : Repair it and then go to Step 15.
NO : Go to Step 15.
STEP 15. Retest the system.
Q: Does the ABS warning light illuminate for 3 seconds
when the ignition switch is turned to the "ON" position
with engine stopped or upon start-up?
YES : The procedure is complete.
NO : Return to Step 1.
AC201955
A-85(B)
A-35(B)
CONNECTORS :A-35, A-85
AC
A-85 HARNESS CONNECTOR:
COMPONENT SIDE
18
12 11
20 19
10
3 2 1
13
14
22
23
17 16
25 24
15
8 7 6 5 4
21
9
26
A-35 HARNESS CONNECTOR:
COMPONENT SIDE
1
3
2
4
ANTI-LOCK BRAKING SYSTEM (ABS) DIAGNOSIS
TSB Revision
ANTI-LOCK BRAKING SYSTEM (ABS) <RWD>
35B-52
INSPECTION PROCEDURE 3: The ABS Warning Light Remains Illuminated after the Engine is Started.
NOTE: This diagnosis procedure is limited to cases where communication with the scan tool is possible
(ABS-ECU power supply is normal) and no diagnostic trouble code outputs.
.
ABS Warning Light Circuit
Refer to
.
.
CIRCUIT OPERATION
Refer to
.
.
TECHNICAL DESCRIPTION (COMMENT)
The cause is probably the ABS-ECU, ABS relay and
hydraulic unit malfunction.
.
TROUBLESHOOTING HINTS (The most likely
causes for this condition:)
• Damaged wiring harness
• Malfunction of hydraulic unit (integrated with
ABS-ECU)
• Malfunction of ABS relay
.
DIAGNOSIS
Required Special Tool:
• MB991223: Harness Set
.
STEP 1. Check the ABS warning light circuit at ABS relay
connector A-35.
(1) Remove the ABS relay.
(2) Turn the ignition switch to the "ON" position.
Q: Is the ABS warning light illuminate?
YES : Go to Step 2.
NO : Go to Step 4.
AC309441AB
ABS RELAY
AC004503 AC
ABS WARNING LIGHT
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст