ISA
ISA
ISA
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ISA
ISA
ISA
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ISA
ISA
ISA
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ISA
EMS(Engine Management System)
ADJUSTMENT OF THROTTLE CABLE
● Assemble the throttle cable.
● Adjust the free play of throttle grip.
INSPECTION OF SENSOR AND
ACTUATOR
● Connect each sensor and the actuator coupler.
● Check the ISA.
● Check the TPS.
● Check the MAPAT sensor.
△
CAUTION
!
● Be sure to the valve of TPS is whether the
standard valve after it became assembly.
● Check the MAPAT sensor.
ADJUSTMENT OF IDLE SPEED
ACTUATOR (ISA)
● A vehicle is assembled in the state which
engine operation is possible.
● Loosen the maintenance cover and the adjust-
screw is makes possible to adjust.
● The coupler to check the malfunction of
vehicle is connected to the coupler of
diagnostic tool.
● Turn on the ignition key.
● Press the power-button of diagnostic tool.
● The vehicle is warms up enough to adjust the
idling speed.
△
CAUTION
!
● The ECU is always initilized, before the engine
is starting.
● The vehicle is warms up enough to adjust the
idling speed.
ENGINE TEMPERATURE : OVER 100
IDLE SPEED ACTUATOR : APROXIMATELY 20%
5-15