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4th step:
To set the EXCV to fully open position, apply 12 volts to ® and
@ terminals.
Positive wire -
@ (Gray wire) terminal
Negative wire -
® (Pink wire) terminal
!CAUTION!
To prevent the
motor
damage,
stop
applying
12 V as
soon
as the EXCV reaches
fully
open position.
Measure the position sensor output voltage at fully open posi-
tion.
_ Position
sensor
output
voltage
EXCV is
fully
open: 3.7
;;;;;
output
voltage;;;;; 4.5 V
(®
Yellow - 8 White)
If the measured voltage is more than specification, adjust the
NO.2
cable adjuster as follows:
• Set the EXCVA to adjustment position.
(c:::::r6-4)
ICAUTION I
Adjusting
the
NO.2
cable
with
the EXCV
fully
opened
can damage the EXCVA. Be sure
to
adjust
the
NO.2
cable with the EXCV set in adjustment position.
• Turn out the
NO.2
cable adjuster
CD.
• Repeat the above procedure until the output voltage comes
within the specified value.
_ Position
sensor
output
voltage
EXCV is
fully
open: 3.7 s;
output
voltage;;;;;; 4.5 V
• After adjusting the EXCV cables, perform 1st step to confirm
C46 is not indicated.
EXHAUST
SYSTEM
6·11