1997 MITSUBISHI TRITON Workshop Manual

S
ig nal C
heckin g r e quir e m ents N
orm al c o ndit io n 1 O
utp ut to fr o nt- le ft h yd ra ulic
u nit s o le noid v a lv e ( O UT s id e) I
g nit io n s w it c h : O N
( W hen s o le noid v a lv e is o ff a ppro xim ate ly 1
se co nd afte r engin e is sta rte d) S
yste m v o lt a ge 2 O
utp ut to r e ar h yd ra ulic u nit
s o le noid v a lv e ( O UT s id e) 1 d f
t i i t t d
) 3 O
utp ut to r e ar h yd ra ulic u nit
s o le noid v a lv e ( IN s id e) 4 G
-s e nso r s ig nal I
g nit io n s w it c h : O N 2
.4 ± 2 .6 V ( H oriz o nta l
c o ndit io n) 1
3 A
BS-E C U p ow er s u pply I
g nit io n s w it c h : O N S
yste m v o lt a ge I
g nit io n s w it c h : S TA R T 0
V 1
4 O
utp ut to fr o nt- le ft h yd ra ulic
u nit s o le noid v a lv e ( IN s id e) I
g nit io n s w it c h : O N ( W hen s o le noid v a lv e
i s o ff a ppro xim ate ly 1 s e co nd a fte r e ngin e
i s s ta rte d) S
yste m v o lt a ge 1
7 G
-s e nso r e arth A
lw ays 0
V 2
6 O
utp ut to r e la y p ow er s u pply I
g nit io n s w it c h : O N S
yste m v o lt a ge 3
1 F
re e w heel e ngage s w it c h I
g nit io n s
w it c h :O N 2
W D S
yste m v o lt a ge s
w it c h : O
N 4
W D 1
V o r le ss 3
2 M
em ory p ow er s u pply A
lw ays S
yste m v o lt a ge 3
4 I
n put fr o m s to p la m p s w it c h I
g nit io n s
w it c h :O N S
to p la m p s w it c h O N S
yste m v o lt a ge s
w it c h : O
N S
to p la m p s w it c h O FF 1
V o r le ss 3
5 I
n put fr o m 4 W D d ete ctio n s
w it c h I
g nit io n s
w it c h :O N T
ra nsfe r le ve r p osit io n: 2 H S
yste m v o lt a ge s
w it c h s
w it c h : O
N T
ra nsfe r le ve r p osit io n: 4 H 1
V o r le ss 3
6 M
UT-II S
eria l c o m munic a tio n
w it h M UT-II 1
V o r le ss

ABS <4WD> ± Troubleshooting35C-13
Connector
terminal
No.SignalChecking requirementsNormal condition
37Output to valve relayIgnition
switch: ONApproximately 1 second
after engine is started.
The relay is on.2 V or less
The system runs down.
The relay is off.System voltage
38Output to motor relayIgnition switch: ON
(Approximately 1 second
Motor is on2 V or less
(A roximately 1 second
after engine is started)Motor is offSystem voltage
39Idle-up solenoid valve (+)Ignition switch: ON (When motor is on
approximately 1 second after engine is
started)System voltage
41Output to front-right hydraulic
unit solenoid valve (OUT side)Ignition switch: ON (When solenoid valve
is off approximately 1 second after
engine is started)System voltage
43Idle-up solenoid valve (±)Ignition switch: ON (When motor is on
approximately 1 second after engine is
started)2 V or less
45Input from free wheel engage
switch
Ignition
switch: ON
Engage 2WDSystem voltage
switchswitch: ON
Engage 4WD1 V or less
46*1Ignition switchIgnition switch: ONSystem voltage
Ignition switch: START0 V
46*2Input from rear differential
lock detection switchIgnition
switch: ONRear differential lock
switch: ON0 V
Rear differential lock
switch: OFFSystem voltage
47Input from diagnosis
indication selection
Connect the MUT-II.0 V
indication selection
Do not connect the MUT-II.Approx. 12 V
48Input from valve relay monitorIgnition switch: ONSystem voltage
49Motor monitorIgnition switch: ON
(Approximately 1 second
Motor is onSystem voltage
(A roximately 1 second
after engine is started)Motor is off0.5 V or less
50Output to ABS warning lampIgnition
switch: ON
The lamp is switched offSystem voltage
switch: ON
The lamp illuminates0 ± 2 V
52Output to front-right hydraulic
unit solenoid valve (IN side)Ignition switch: ON (When solenoid valve
is off approximately 1 second after
engine is started)System voltage
NOTE
*1: Vehicles without rear differential lock
*2: Vehicles with rear differential lock

S
ig nal N
orm al c o ndit io n 1
± B ody e arth F
ro nt- le ft s o le noid v a lv e ( O UT s id e) 2
.2 W R
ear s o le noid v a lv e ( O UT s id e) 2
.2 W R
ear s o le noid v a lv e ( IN s id e) 5
.0 W F
ro nt- le ft w heel s p eed s e nso r
( + w ir e ) 1
.2 ± 1 .4 k W R
ear-rig ht w heel s p eed s e nso r
( + w ir e ) 1
.2 ± 1 .4 k W R
ear-le ft w heel s p eed s e nso r ( + w ir e ) 1
.2 ± 1 .4 k W F
ro nt- rig ht w heel s p eed s e nso r
( + w ir e ) 1
.2 ± 1 .4 k W F
ro nt- le ft s o le noid v a lv e ( IN s id e) 5
.0 W A
BS-E C U e arth C
ontin uit y 1
6 ± B ody e arth 2
5 ± B ody e arth 3
9 ± 4 3 I
d le -u p s o le noid v a lv e 3
7 ± 4 4 W F
ro nt- rig ht s o le noid v a lv e ( O UT s id e) 2
.2 W A
BS-E C U e arth C
ontin uit y 4
8 ± B ody e arth I
n put fr o m v a lv e r e la y m onit o r C
ontin uit y 4
9 ± B ody e arth M
oto r m onit o r C
ontin uit y 5
2 ± B ody e arth F
ro nt- rig ht s o le noid v a lv e ( IN s id e) 5
.0 W

F
R O NT D IS C B RAKE 35200600023
R EM OVA L A ND IN STA LLA TIO N 9
0 N m 1
5 N m 1
2 3
4
R em oval s te p s
1 . B ra ke tu be
2 . Fro nt b ra ke a sse m bly ( R efe r to
G RO UP 3 5B ± F ro nt D is c B ra ke .)
3 . B ra ke h ose b ra cke t
4 . B ra ke d is c ( R efe r to G RO UP 2 6 ±
F ro nt H ub A sse m bly .)

B
ra ke c alip er k it P
ad k it S
eal a n d b oot k it 8
9
1 4 2
1 3
598
76 1
3 1
4
1 1
1 2
14 1
2
13 9
7
5
3 5
C alip er a ssem bly d is assem bly
s te p s

A 1. Lock p in

A 2. G uid e p in
3 . B ush in g
4 . C alip er s u pport
( P ad, c lip a nd s h im )
5 . P in b oot
6 . B oot r in g
 A
7. P is to n b oot
 A
8. P is to n
 B
9. P is to n s e al
1 0. C alip er b ody P
ad a ssem bly d is assem bly s te p s

A 1. Lock p in

A 2. G uid e p in
3 . B ush in g
4 . C alip er s u pport
( P ad, c lip a nd s h im )
1 1 . P ad a nd w ear in dic a to r a sse m bly
1 2. P ad a sse m bly
1 3. O ute r s h im
1 4. C lip

G
uid e p in L
ock p in

W
HEEL S PEED S EN SO R 35200830170
R EM OVA L A ND IN STA LLA TIO N