1997 MITSUBISHI TRITON Workshop Manual

B
atte ry ( ± ) c a ble I
n su la tin g ta pe B
atte ry S
D U P
ad c o ve r

C
onnecto r P
ro te ctiv e tu be C
ase M
atin g m ark s P
ro te ctiv e tu be

F
ro nt w ir in g h arn ess
1 . Check c o nnecto r fo r p oor c o nnectio n.
2 . Check h arn esse s fo r b in ds, c o nnecto rs fo r d am age, a nd
t e rm in als fo r d efo rm atio n.
R EPLA C E A N Y C O NNEC TO RS O R H AR NESS T H AT
F A IL T H E V IS U AL C HEC K. ( R efe r to P . 5 2B -3 .)
C au tio n
T he S R S m ay n ot a ctiv ate if S R S h arn esses o r
c o nnecto rs a re d am ag ed o r im pro perly c o nnecte d ,
w hic h c o uld r e su lt in s erio us in ju ry o r d eath t o t h e
v eh ic le 's d riv er.
P O ST-IN STA LLA TIO N C HEC K
R eco nnect th e n egativ e b atte ry te rm in al. T urn th e ig nit io n
k e y to th e ª O Nº p osit io n. D oes th e S R S w arn in g la m p illu m in ate
f o r a bout 7 s e co nds, tu rn o ff a nd th en r e m ain e xtin guis h ed
f o r a t le ast 5 s e co nds? If y e s, S R S s yste m is fu nctio nin g
p ro perly . If n o, c o nsu lt p age 5 2B -6 .

SRS ± Post-collision Diagnosis52B-19
POST-COLLISION DIAGNOSIS52400110154
To inspect and service the SRS after a collision (whether
or not the air bag has deployed), perform the following steps.
SRS DIAGNOSIS UNIT MEMORY CHECK
1. Connect the MUT-II to the diagnosis connector (16-pin).
Caution
Turn off the ignition switch before connecting or
disconnecting the MUT-II.
2. Read (and write down) all displayed diagnosis codes.
(Refer to P. 52B-6.)
NOTE
If the battery power supply has been disconnected or
disrupted by the collision, the MUT-II cannot communicate
with the SRS diagnosis unit. Inspect and, if necessary,
repair the body wiring harness before proceeding further.
3. Read the data list (fault duration and how many times
memories are erased) using the MUT-II.
Data list
No.Service Data ItemApplicability
91How long a problem has lastedMaximum time to be stored: 9999 minutes
(approximately 7 days)
92Number indicating houw often the memory is clearedMaximum time to be stored: 250
4. Erase the diagnosis codes and after waiting 5 seconds
or more read (and write down) all displayed diagnosis
codes. (Refer to P.52B-6.)
REPAIR PROCEDURE
WHEN AIR BAG DEPLOYS IN A COLLISION.
1. Replace the following parts with new ones.

SRS diagnosis unit (SDU) (Refer to P. 52B-26.)

Air bag module (Refer to P. 52B-28.)

Front impact sensors (Refer to P. 52B-23.)

F
ro nt im pact
s e nso r F
orw ard L
ock le ve r S
D U

C
ase
P
ro te ctiv e tu be
P ro te ctiv e tu be

W
ARNIN G /C AUTIO N L A BELS 52400300063
A n um ber o f c a utio n la bels r e la tin g to th e S R S
a re fo und in th e v e hic le , a s s h ow n in th e fo llo w in g
i llu str a tio n. F ollo w la bel in str u ctio ns w hen s e rv ic in g S
R S. If la bels a re d ir ty o r d am aged, r e pla ce th em
w it h n ew o nes. A
ir b ag m odule C
lo ck s p rin g G
lo ve b ox S
un v is o r S
D U H
ood F
ra m e < 2W D> F
ra m e < 4W D>

F
R O NT IM PA CT S EN SO RS 52400150071
C au tio n
1 . Never r e p air o r d is assem ble a f r o nt im pact
s en so r. If f a u lt y , r e p la ce it .
2 . Han dle t h e f r o nt im pact s en so rs v ery
c are fu lly , t a kin g c are n ot t o d ro p t h em o r o
th erw is e s u bje ct t h em t o im pact. If a s en so r
i s s een t o b e d en te d , c ra cked , d efo rm ed
o r r u ste d , r e p la ce it w it h a n ew o ne.
3 . Rep la ce s en so r w it h n ew o nes a fte r t h e a ir
b ag h as d ep lo yed .
R EM OVA L A ND IN STA LLA TIO N