Mitsubishi Montero Sport (2004+). Manual — part 457
DOOR
TSB Revision
BODY
42-83
STEP 3. Check the ETACS-ECU input signal from the key
reminder switch (by using a voltmeter).
(1) Use special tool MB991529 to connect a voltmeter between
ground terminal 4 or 5 and ETACS-ECU terminal 9 of the
data link connector.
(2) Check that the voltmeter indicator deflects once when the
key reminder switch is operated <key in (off)/key out (on)>.
Q: Does the voltmeter indicator deflect?
YES : Replace the ETACS-ECU and then go to Step 19.
NO : Go to Step 6.
STEP 4. Check the input signal from the front driver's door
switch (by using a voltmeter).
(1) Use special tool MB991529 to connect a voltmeter between
ground terminal 4 or 5 and ETACS-ECU terminal 9 of the
data link connector.
(2) Check that the voltmeter indicator deflects once when the
front driver's door switch is operated <open (on)/depressed
(off)>.
Q: Does the voltmeter indicator deflect?
YES : Replace the ETACS-ECU and then go to Step 19.
NO : Go to Step 11.
STEP 5. Check the input signal from the Front passenger's
door switch (by using a voltmeter).
(1) Use special tool MB991529 to connect a voltmeter between
ground terminal 4 or 5 and ETACS-ECU terminal 9 of the
data link connector.
(2) Check that the voltmeter indicator deflects once when the
front passenger's door switch is operated <open
(on)/depressed (off)>.
Q: Does the voltmeter indicator deflect?
YES : Replace the ETACS-ECU and then go to Step 19.
NO : Go to Step 15.
7
6
5
4
3
2
1
14
13
12
11
10
9
8
16
15
AC004323
MB991529
GROUND TERMINAL
ETACS TERMINAL
AB
7
6
5
4
3
2
1
14
13
12
11
10
9
8
16
15
AC004323
MB991529
GROUND TERMINAL
ETACS TERMINAL
AB
7
6
5
4
3
2
1
14
13
12
11
10
9
8
16
15
AC004323
MB991529
GROUND TERMINAL
ETACS TERMINAL
AB
DOOR
TSB Revision
BODY
42-84
STEP 6. Check key reminder switch connector D-16 for
loose, corroded or damaged terminals, or terminals
pushed back in the connector.
Q: Is key reminder switch connector D-16 in good
condition?
YES : Go to step 7.
NO : Repair or replace the damaged components. Refer to
GROUP 00E
, Harness Connector inspection.
Then go to Step 19.
STEP 7. Check the key reminder switch.
(1) Remove the driver's side under cover.
(2) Remove the column cover, lower and upper.
(3) Disconnect the key reminder switch connector and measure
at the key reminder switch side.
(4) Measure the resistance between terminal numbers 4 and 6.
(5) Follow the table below to check the key reminder switch
continuity.
Q: Is the key reminder switch damaged?
YES : Replace the key reminder switch, then go to Step 19.
NO : Go to Step 8.
STEP 8. Check ETACS-ECU connector D-11 for loose,
corroded or damaged terminals, or terminals pushed back
in the connector.
Q: Is ETACS-ECU connector D-11 in good condition?
YES : Go to step 9.
NO : Repair or replace the damaged components. Refer to
GROUP 00E
, Harness Connector inspection.
Then go to Step 19.
AC202060
4
5
3
1
6
7
2
CONNECTOR: D-16
AD
COMPONENT
SIDE
D-16
STATUS OF
IGNITION KEY
TESTER
CONNECTION
SPECIFIED
CONDITION
Key removed
4
− 6
Less than 2 ohms
Key inserted
4
− 6
Open circuit
AC202060
4
5
3
1
6
7
2
CONNECTOR: D-16
AD
COMPONENT
SIDE
D-16
AC201084
JUNCTION
BLOCK (REAR)
D-11
COMPONENT SIDE
AB
CONNECTOR: D-11
DOOR
TSB Revision
BODY
42-85
STEP 9. Check the harness wire between ETACS-ECU
connector D-11 (terminal No.8) and key reminder switch
connectors D-16 (terminalNo.6).
NOTE: After inspecting intermediate connector C-72, junction
block connector D-13 inspect the wires. If intermediate connec-
tor C-72, junction block connector D-13 is damaged, repair or
replace it. Refer to GROUP 00E, Harness Connector Inspec-
tion
. Then go to Step 19.
Q: Are there any damaged harness wires?
YES : Repair or replace the harness wire, then go to Step
19.
NO : Go to Step 10.
AC201084
JUNCTION
BLOCK (REAR)
D-11
COMPONENT SIDE
AB
CONNECTOR: D-11
AC202060
4
5
3
1
6
7
2
CONNECTOR: D-16
AD
COMPONENT
SIDE
D-16
8
19
7
6
5
16
15
17 18
4
3
2
10 11 12 13
1
9
14
AC201910
CONNECTOR: C-72
AB
C-72 (B)
AC200758
1
10
2
11
3
12
4
13
14
15
5
16
6
17
7
18
8
19
9
20
CONNECTOR: D-13
AC
COMPONENT SIDE
JUNCTION BLOCK
(REAR SIDE)
D-13
DOOR
TSB Revision
BODY
42-86
STEP 10. Check the harness wire between key reminder
switch connector D-16 (terminal No.4) and ground.
Q: Is the harness wire between key reminder switch
connector D-16 (terminal No.4) and ground damaged?
YES : Repair or replace the harness wire, then go to Step
19.
NO : Replace the ETACS-ECU and then go to Step 19.
STEP 11. Check front driver's door switch connector E-33
for loose, corroded or damaged terminals, or terminals
pushed back in the connector.
Q: Is front driver's door switch connector E-33 in good
condition?
YES : Go to step 12.
NO : Repair or replace the damaged components. Refer to
GROUP 00E
, Harness Connector inspection.
Then go to Step 19.
STEP 12. Check the front driver’s door switch.
(1) Remove the front driver's door switch (Refer to
(2) Follow the table to check the front driver’s door switch
continuity.
TYPE1
TYPE2
Q: Is the front driver’s door switch in good condition?
YES : Go to Step 13 .
NO : Replace front driver’s door switch, then go to Step 19.
AC202060
4
5
3
1
6
7
2
CONNECTOR: D-16
AD
COMPONENT
SIDE
D-16
AC004329AL
E-33
CONNECTOR: E-33
COMPONENT SIDE
2 1
SWITCH
POSITION
TESTER
CONNECTION
SPECIFIED
CONDITION
Released (ON)
1
− 2, 1 − 3, 2 − 3 Less than 2 ohms
Depressed (OFF) 1
− 2, 1 − 3, 2 − 3 Open circuit
SWITCH
POSITION
TESTER
CONNECTION
SPECIFIED
CONDITION
Released (ON)
1
− 2
Less than 2 ohms
Depressed (OFF) 1
− 2
Open circuit
AC003906
TYPE 1
AB
1
2
3
OFF
ON
STROKE
AC003907
TYPE 2
1
2
ON
OFF
STROKE
AB
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст