Mitsubishi Eclipse Workshop Manual page 435

sERVlcE
BRAKES
-
Anti-skid Braking system
Troubteshooting
35-33
IGNITION
SWITCH
(rG2)
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H
ABS
POWER
REI.AY
?4
18
ABS
ECU
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FRONT SIDE
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REAR SIDE
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CONTINUED FROM
PREVIOUS
PAGE
Can
other electronic control
systems communicate with
MUT?
No
MUT related malfunction
Repair and
recheck.
Yes
ls fuse No.3
normal?
Correct cause
of
blown
fuse and
replace fuse.
Yes
With the
ign
ition key in the
No
ls
pwer
relav
normal?
"ON"
posit
power
relay
noise?
ion, does
the
make
a
"click"
tRef
er
to
P.3$57.)
No
Yes
Yes
Disconnect ECU connector
and check harness
connec-
tor.
Replace
power
relay.
Yes
With the ignition
key
in
the
"ON" position. does
voltage
between
ECU connector ter-
minal No.18 and earth
in-
dicate the battery voltage?
No
Harness
wire
between
power relay and
ECU
is
broken.
Repair harness.
Yes
ls there continuity
between
body
harness
terminals
No.9 and
No.34,
and
earth?
{ol
ECU
earth line broken
Repair hamess.
Yes
ls there
continuity
betw'een
body harness connector ter-
minals No.23 and
No.24.
and
diagnosis
connector
No.4 and
No.1O?
No
Harness
wire
betvroen di-
agnosis connector
and
ABS ECU
is
broken.
Yes
Repair hamess.
Malfunction
of
ABS
ECU Replace
ABS
ECU.
PVN.|EgOTGA
RETNSED