Mazda MX-6 1998, Руководство по ремонту

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FUEL SYSTEM
C a u tio n
•
B e fo re c o n n e c tin g th e n e g a tiv e b a tte ry
c a b le b e s u re all fu e l c o n n e c tio n s , c la m p s
a n d fittin g s a re s e c u re . Fuel p u m p w ill
o p e ra te a t fu ll p re s s u re a n y tim e th e c a b le
is c o n n e c te d to th e b attery. W h e n th e
c a b le m a k e s c o n ta c t, it is s u re to a r c and
c re a te a d a n g e r o f ig n itio n o r e x p lo s io n .
8. Connect the negative battery cable to operate the
fuel pump.
9. Measure the injection volume of each fuel injector
by using a graduated container.
In je c tio n v o lu m e
4 7 — 68 m l {4 7 — 6 8 c c , 1.4— 2 .0 fl o z }/1 5 sec.
10. Disconnect the negative battery cable and remove
the jumper wire.
11. If not as specified, replace the fuel injector.
12. Complete the “AFTER REPAIR PROCEDURE".
(Refer to 0 1 -1 4 AFTER REPAIR PROCEDURE.)
V o lu m e T e s t [K L ]
W a rn in g
• F uel lin e s p ills a n d le aks a re d a n g e ro u s .
Fuel c a n ig n ite a n d c a u s e s e rio u s in ju rie s
o r d e a th a n d d a m a g e . A lw a y s c a rry o u t th e
fo llo w in g p ro c e d u re w ith th e e n g in e
s to p p e d .
1. Complete the “BEFORE REPAIR PROCEDURE”.
(Refer to 0 1 -1 4 BEFORE REPAIR
P R O C E D U R E .)
2. Disconnect the negative battery cable.
3. Remove the fuel injectors and fuel distributor
component.
4. Connect the SST as shown in the figure.
C a u tio n
•
C o n n e c tin g th e w ro n g fu e l p u m p re la y
s o c k e t te rm in a ls m a y p o s s ib ly c a u s e a
m a lfu n c tio n . C a re fu lly c o n n e c t th e
s p e c ifie d te rm in a ls only.
6. Connect fuel pump relay socket terminals 30 and
87 by using a jumper wire.
C a u tio n
•
B e fo re c o n n e c tin g th e n e g a tiv e b a tte ry
c a b le b e s u re all fu e l c o n n e c tio n s , c la m p s
a n d fittin g s a re s e c u re . F u e l p u m p w ill
o p e ra te a t fu ll p re s s u re a n y tim e th e c a b le
is c o n n e c te d to th e b a tte ry . W h e n th e
c a b le m a k e s c o n ta c t, it is s u re to a r c a n d
c re a te a d a n g e r o f ig n itio n o r e x p lo s io n .
7. Connect the negative battery cable to operate the
fuel pump.
8. Measure the injection volume of each fuel injector
by using a graduated container.
In je c tio n v o lu m e
4 8 — 56 m l {48— 56 cc, 1 .7 — 1.8 fl o z }/1 5 s e c .
9. Disconnect the negative battery cable and remove
the jumper wire.
10. If not as specified, replace the fuel injector.
11.
Complete the “AFTER REPAIR PROCEDURE” .
(Refer to
0 1 -1 4
AFTER REPAIR PROCEDURE.)
Remove the fuel pump relay.
FUEL PUMP RELAY
W 6 U 1 1 4 W Q 7
FUEL DISTRIBUTOR
TO FUEL
TANK
F
FROM v
FUEL
BATTERY w6umww
0 1 -1 4 -1 5