MITSUBISHI PAJERO PININ 2000 Workshop Manual


    
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Dis co nnect c o nnecto r a nd m easu re a t h arn ess s id e.
Turn th e ig nit io n s w it c h to O N p osit io n.
( 1 ) Volt a ge b etw een te rm in al 1 a nd b ody e arth .
O K: Syste m v o lt a ge
( 2 ) C ontin uit y b etw een te rm in al 5 a nd b ody e arth .
O K: Contin uit y (
1 ) N G O
K C
heck tr o uble s ym pto m s. N
G C
heck th e h arn ess w ir e b etw een p ow er w in dow m ain s w it c h a nd
p ow er w in dow r e la y.
O
K R
epla ce th e p ow er w in dow m ain s w it c h . (
2 ) N G O
K C
heck tr o uble s ym pto m s. N
G C
heck th e h arn ess w ir e b etw een p ow er w in dow m ain s w it c h a nd
b ody e arth .
I n sp ectio n P ro ced ure N -1 7
T ra n sm it te r: A ny s w it c h s ig nal is n ot s en t t o t h e
E TA CS-E C U. P
ro bab le c au se R
Lr aoe F aF ut m g oF C at . CF as FFu a F hnr oF F C ag . gF cm ; W
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I n sp ectio n P ro ced ure O -1
C heck t h e c ir c u it ( p ow er s u pply lin e) f r o m t h e b atte ry t o
t h e E TA CS-E C U. P
ro bab le c au se i
FLrb F aL oaS Gw f D7S f A at . uuFto. af 7z 6T
Dis co nnect c o nnecto r a nd m easu re a t J /B s id e.
Volt a ge b etw een te rm in al 6 a nd b ody e arth .
O K: Syste m v o lt a ge N
G O
K C
heck tr o uble s ym pto m s. N
G C
heck th e h arn ess w ir e b etw een E TA C S-E C U a nd f u sib le lin k
( 3 ). O
K R
epla ce th e E TA C S-E C U.

+ "  + ( " ( +
T he h eate r s yste m u se s a tw o-w ay-flo w fu ll- a ir -m ix
s yste m th at fe atu re s h ig h p erfo rm ance a nd lo w
o pera tin g n ois e , a nd in clu des a n in dependent fa ce
a ir b lo w in g fu nctio n. T he A /C s yste m is b asic a lly
t h e s a m e a s th e c o nve ntio nal s yste m , b ut a n ew r
e fr ig era nt s yste m h as b een a dopte d a s a r e sp onse
t o r e str ic tio ns o n th e u se o f c h lo ro flu oro ca rb ons.
I n a ddit io n, a n a ir p urif ie r w hic h c a rrie s o ut fin e
A /C c o ntr o l h as b een in clu ded.
I te m s S
pecif ic a tio ns H
eate r u nit T
yp e T
w o-w ay-flo w fu ll- a ir -m ix s yste m H
eate r c o ntr o l a sse m bly D
ia l ty p e C
om pre sso r M
odel S
cro ll ty p e
< K C 5 0A G o r K C 5 0G > D
ual p re ssu re s w it c h k
P a H
ig h-p re ssu re s w it c h O
N → O FF: 2 ,6 50, O FF → O N: 2 ,0 50 k
P L
ow -p re ssu re s w it c h O
N → O FF: 1 76, O FF → O N: 1 86 R
efr ig era nt a nd q uantit y g R
-1 34a ( H FC -1 34a)
A ppro x. 5 50 ± 5 90 ( R .H .D .)
A ppro x. 6 00 ± 6 40 ( L .H .D .)

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ta ndard v a lu e I
d le s p eed r /m in 6
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T R O UBLE SH O OTIN G P R O CED URES
T ro uble s ym pto m P
ro ble m c a use R
em edy R
efe re nce
p age W
hen th e ig nit io n s
w it c h is O
N F
use is d efe ctiv e R
epla ce th e fu se ±
s
w i
t h i ª
O Nº o e
ra te H
arn ess o r c o nnecto r is d efe ctiv e R
epair th e h arn ess o r c o nnecto r ±
o
pera te A
/C c o m pre sso r r e la y is d efe ctiv e R
epla ce th e A /C c o m pre sso r
r e la y 5
5-1 7 A
/C c o m pre sso r m agnetic c lu tc h is d efe ctiv e R
epla ce th e a rm atu re p la te , r o to r
o r c lu tc h c o il 5
5-2 8 R
efr ig era nt le ak o r o ve rfillin g o f r e fr ig era nt R
eple nis h th e r e fr ig era nt, r e pair
t h e le ak o r ta ke o ut s o m e o f th e
r e fr ig era nt 5
5-1 6 D
ual p re ssu re s w it c h is d efe ctiv e R
epla ce th e d ual p re ssu re s w it c h 5
5-3 2 A
/C s w it c h is d efe ctiv e R
epla ce th e b lo w er s w it c h a s-
s e m bly 5
5-2 1 B
lo w er s w it c h is d efe ctiv e R
epla ce th e b lo w er s w it c h a s-
s e m bly 5
5-2 1 A
ir th erm ose nso r is d efe ctiv e R
epla ce th e a ir th erm ose nso r 5
5-2 2 E
ngin e-E C U is d efe ctiv e R
epla ce th e e ngin e-E C U ±
W
hen th e A /C is
o pera tin g, te m -
p e
ra tu re in sid e R
efr ig era nt le ak R
eple nis h th e r e fr ig era nt a nd
r e pair th e le ak 5
5-1 6 p
era t i i
d c
o m a
rtm ent D
ual p re ssu re s w it c h is d efe ctiv e R
epla ce th e d ual p re ssu re s w it c h 5
5-3 2 c
o m par t t
e
m it te d) F
an c o ntr o lle r is d efe ctiv e R
epla ce th e fa n c o ntr o lle r G
RO UP14
± R adia to r e
m i
t t d
) A
ir th erm ose nso r is d efe ctiv e R
epla ce th e a ir th erm ose nso r 5
5-2 2 E
ngin e-E C U is d efe ctiv e R
epla ce th e e ngin e-E C U ±
B
lo w er fa n a nd m
oto r do nottu rn F
use is d efe ctiv e R
epla ce th e fu se ±
m
o t d t t
H
arn ess o r c o nnecto r is d efe ctiv e R
epair th e h arn ess o r c o nnecto r ±
B
lo w er r e la y is d efe ctiv e R
epla ce th e b lo w er r e la y 5
5-1 7 B
lo w er fa n a nd m oto r a re d efe ctiv e R
epla ce th e b lo w er fa n a nd
m oto r 5
5-2 3 R
esis to r ( fo r b lo w er m oto r) is d efe ctiv e R
epla ce th e r e sis to r 5
5-2 2 B
lo w er s w it c h is d efe ctiv e R
epla ce th e b lo w er s w it c h a s-
s e m bly 5
5-2 6

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