Throttle Lever; Replacement - Mazda 626 1989 Workshop Manual

4B
INTAKE AIR SYSTEM

REPLACEMENT

Throttle Lever

Removal
Caution
When loosening the throttle lever nut, hold the
throttle valves fully open to prevent damag­
ing the idle switch.
Remove the throttle lever in the sequence shown in
the figure.
69G04C-130
Installation
1. Check that the inner washer is in the proper posi­
tion as shown in the figure.
2. Assemble the spacer and outer washer and install
them onto the throttle shaft.
3. Install the throttle lever onto the throttle shaft.
Caution
When tightening the throttle lever nut, hold
the throttle valves fully closed to prevent
bending the stop lever.
4. Tighten the throttle lever nut.
Tightening torque:
16—23 N-m (1.6—2.3 m-kg, 12—17 ft-lb)
5. Check that the inner and outer washer and spacer
are assembled correctly as shown.
6. Check that No.1 and No.2 throttle valves move
smoothly and that No.2 throttle valve is closed com­
pletely when the No.1 throttle valve is closed.
7. Check the operation of the idle switch,
(Refer to page 4B—86.)