MALFUNCTION
CODE
AND
DEFECTIVE
CONDITION
DETECTED
FAILURE CONDlTlON
CHECK
FOR
The
signal
does
not reach
ECM
for
more
than
2
sec,
after
receiving the starter signal.
The crankshaft position sensor wiring and mechanical parts
(Crankshaft position sensor, wiringlcoupler connection)
When incorrect
vacuum
hose
andlor lead wire coupler connec-
tion, C13 is indicated.
The sensor should produce following voltage.
(0.50
V
5
sensor voltage
4.85
V)
Without the
above
range,
C13
is
indicated.
lntake air
pressure
sensor, wiring/coupler connection
The sensor should produce following voltage.
(0.20
V
2
sensor voltage
4.80
V)
Without the above range,
C14
is indicated.
Throttle position sensor, wiringlcoupler
connection
The
sensor voltage should
be
the
following.
(0.15
V
5
sensor voltage
4.85
V)
Without the
above
range, C15 is indicated.
Engine coolant temperature sensor,
wiringlcoupler connection
When incorrect vacuum hose
andlor lead wire coupler connec-
tion,
C17
is indicated.
The sensor should
produce
following voltage.
(0.50
V
5
sensor voltage
4.85
V)
Without
the
above range,
C17
is
indicated.
l ntake
air
pressure sensor, wiringlcoupler connection
The sensor
voltage
should
be
the following.
(0.15
V
2
sensor voltage
4.85
V)
Without the above range,
C21
is
indicated.
Intake air temperature sensor, wiringlcouplex connection
-
The
sensor voltage
should
be
the following
for
more than
2
sec.
after
ignition switch turns
ON.
(0.20
V
5
sensor
voltage
4.80
V)
Without the above
value,
C23
is
indicated.
Tip over sensor, wiringlcoupler connection
~
mines the ignition signal but signal from ignition coil
is
inter-
rupted continuous
by
4
times or more. In this
case,
the code
C24
or
C25
is indicated.
Ignition coil, wiringlcoupler connection, power supply from the
battery
MALFUNCT'ON
1
DETECTED
ITEM
CODE
COO
1
NO
FAULT
C12
Crankshaft position
sensor
lntake air
pressure
sensor (Front)
C14
Throttle position
sen-
sor
C15
Engine coolant tern-
perature sensor
C17
lntake air pressure
sensor
(Rear)
C2
I
lntake
air
temperature
sensor
I
Tip over sensor
C23
C24
or
C25
--
Ignition signal