1A-28 Engine General Information and Diagnosis:
* : Immobilizer system equipped model only. (E-02, 19, 24)
C46
EXCV actuator
EXCVA position sensor produces following
voltage.
0.1 V d sensor voltage < 4.9 V
in other than the above range, C46 (P1675) is
indicated.
When no actuator control signal is supplied
from the ECM, communication signal does not
reach ECM or operation voltage does not
reach EXCVA motor, C46 (P1658) is
indicated. EXCVA can not operate properly.
EXCVA, EXCVA lead wire/
coupler
P1657
H
EXCVA position sensor voltage is higher than
specified value.
EXCVA position sensor circuit
shorted to VCC or ground
circuit open
L
EXCVA position sensor voltage is lower than
specified value.
EXCVA position sensor circuit
open or shorted to ground or
VCC circuit open
P1658
When no actuator control signal is supplied
from the ECM, communication signal does not
reach ECM or operation voltage does not
reach EXCVA motor, C46 (P1658) is
indicated. EXCVA motor can not operate
properly.
EXCVA, EXCVA motor lead
wire/coupler
C49 PAIR control solenoid
valve
PAIR control solenoid valve voltage is not
input to ECM.
PAIR control solenoid valve,
lead wire/coupler connectionP1656
C60
Cooling fan relay Cooling fan relay signal is not input to ECM.
Cooling fan relay, lead wire/
coupler connectionP0480
C62 EVAP system purge
control solenoid valve
(E-33 only)
EVAP system purge control solenoid valve
voltage is not input to ECM.
EVAP system purge control
solenoid valve, lead wire/
coupler connection
P0443
Malfunction
Code
Detected Item Detected Failure Condition Check For
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