Throttle body 4A-GE (AE101, AE111)

Throttle body 4A-GE (AE101, AE111)
Removing and installing
When removing and installing body Drosia ¬ selnyh damper assembly Refer to the figure "Body Drosia ¬ selnyh dampers (4A-0E (AE101, AE111))."
b) With the help of special tools when the engine is at idle set screw to a position in ¬ to the torus through the channel will be the maximum air flow.
a) Install the other valves in the same position.
Note: do not turn re-gulirovochnye screws completely.
Adjustment
1. Adjusting the throttlebody, a) Install the adjusting ¬ wines you dampers fully closed position.
Check throttle body flap-term number 1
1. Mechanism priotkryvaniya Drosia selnoy-valve, a) Provide the mechanism for the throttle priotkryvaniya ¬ slonki.
Throttle body (4A-GE (AE101, AE111)). 1 - cover the air intake chamber, 2 - air duct, 3 - tubes, 4 - gasket, 5 - chamber air inlet, 6 - vacuum hoses, 7 - gasket, 8 - intake manifold SBO ¬ D, 9-wire throttle actuator, 10-wire-throttle valve control, 11 - the fuel return hose, 12 - gasket, 13 - fuel supply tube, 14 - support column № 1,15 - support column number 2, 16 - Bracket, 17 - damper control mechanism, 18, 19, 20, 21 - throttle body number 1, 2, 3, 4, respectively, a 22-damper throttle, 23-position sensor throttle.
b) Loosen nut "A".
c) With the help of mechanical hexagon ¬ Nogo key to adjust the gap on ¬ vorachivaya adjusting screw.
Nominal gap. 0.03 mm
d) Tighten the nut "A" and recheck the gap.
e) Set the throttle screen ¬ ku fully open position.
e) Secure the drive in this position, the throttle by means of wire, as shown in the figure.
Note: Avoid getting ¬ of foreign objects into the throttle body.
g) Loosen nut "B".
h) Turn the adjusting screw so that the gap was equal to 0 mm.
i) Tighten the adjusting screw 1/2-1/3 turn and tighten the nut "B".
Nominal gap. 0.15 - 0.25 mm
a) Remove the special tools and pro-red tape and return the throttle-slonku for the fully closed position of the.
3. Throttle position sensor for-slonki.
Installation position sensor Drosia-selnoy flap.
a) Make sure that the throttle for ¬ slonka is fully covered for ¬ position. Set dates ¬ snip at the throttle body screen ¬ ki, turning it by 20-30 ° clockwise ¬ counterclockwise about the valve.
b) Turn the sensor clockwise and temporarily secure it.
Adjusting the throttle position sensor.
a) Insert a flat feeler gauge thickness of 0.9 mm between the adjustment of wines that will go ¬ throttle and the lever.
Make sure you have the conductivity between the terminals "YU1_" (3) and "E2" (4). In the absence of conduction rotation sensor on rachivayte ¬ clockwise ¬ ke until the conductivity.
b) Turn the sensor clockwise until disappearance veniya conductivity and lock into position.
c) Measure the resistance and the voltage between pin sensor.
d) Check the adjustment screw with paint.
Check sensor
a) Insert the probes alternately flat thickness of 0.8 or 1.0 mm between the adjusting screw lock and the throttle lever.
b) Check the conductivity between the terminals "YU1_" (3) and "E2" (4) with varying thickness of the probe.
The thickness of the probe, mm Conductivity
There are 0.8
1.0 No

c) Measure the resistance between the "FF" (1) and "E2" (4).
Rated
resistance 3.5 - 6.5 kOhm
g) Measure the resistance between the "UTA" (2) and "E2" (4) at different throttle positions.
Throttle valve resistance was ¬ tion, kOhm
Completely closed 0,3-6,3
Fully open 1,8-11,5

Check throttle body flap Noah ¬ № 2
1. Mechanism lriotkryvaniya Drosia-selnoy flap. a) Loosen nut "A", c) using mechanical hexagon ¬ Nogo key to adjust the gap on ¬ vorachivaya adjusting screw.
Nominal gap. 0.03 mm
d) Tighten the nut "A" and recheck the gap.
d) Loosen the nut "C".
e) With the help of mechanical hexagon ¬ Nogo key to adjust the gap on ¬ vorachivaya adjusting screw.
Nominal gap. 0.03 mm
g) Tighten nut "C" and re-check the gap.
g) Loosen nut "E".
i) With the help of mechanical hexagon ¬ Nogo key to adjust the gap on ¬ vorachivaya adjusting screw.
Nominal gap. 0.03 mm
a) Tighten nut "E" and recheck the gap.
l) Install the throttle ¬ ky barrier to the fully open position, m) Lock in this position, drive throttle on the power wire ¬, n) Loosen the nut "B", a) Turn the adjusting screw so that the gap was equal to 0 mm. n) Tighten the adjusting screw "B" for 1 / 2 - 1 / 3 turn and tighten the nut "B".
Nominal gap. 0.15 - 0.25 mm
p) Remove the special tools and pro-dragging and return valve in of fully closed position, c) Loosen the nut "E". m) Turn the adjusting screw so that the gap was equal to 0 mm. a) Turn the adjusting screw "E" for 1/2-1/3 turn and tighten the nut "E".
Nominal gap. 0.15 - 0.25 mm
p) Remove the special tools and pro ¬ dragging and return to full throttle Stu ¬ closed position.
2. Set the mechanism of opening the throttle, the cue so that the traction mechanism in contact with the regu ¬ adjustment screw.
3. Adjustment mechanism of Bani-opened the throttle,
a) Loosen the nut.
b) Using a flat feeler gauge and re-set the screw gulirovochnogo for-divisor, as shown in the figure.
Nominal gap. 1.23 - 1.37 mm
a) Install the throttle body.
d) Start the engine, disconnect the vacuum hose from the actuator and Uba ¬ dites that speed is of the holo ¬ stack does not exceed 2500 rev / min.
Check throttle body flap Noah ¬ № 3
1. Mechanism priotkryvaniya Drosia ¬ selnoy flap.
a) Loosen the nut "C".
c) With the help of mechanical hexagon-tion key to adjust the gap in vorachivaya adjusting screw.
Nominal gap. 0.03 mm
g) Tighten nut "C" and re-check the gap.
d) Loosen the nut "E".
e) With the help of mechanical hexagon ¬ Nogo key to adjust the gap on ¬ vorachivaya adjusting screw.
Rated 0.03 mm gap
g) Tighten nut "E" and recheck the gap.
h) Set the throttle fully open position.
i) Secure the drive in this position with the throttle on the power wire ¬,
a) Loosen the nut "E". l) Turn the adjusting screw so that the gap was equal to 0 mm. m) Turn the adjusting screw "E" for 1/2-1/3 turn and tighten the nut "E".
Nominal gap 0.15 - 0.25 mm
n) Remove the special tools and pro-red tape and return the shell-term choke valve in the fully closed position.
2. Set the mechanism of opening the throttle, so that the traction mechanism in contact with the regu ¬ adjustment screw.
3. Adjustment mechanism of Bani-opened the throttle.
a) Loosen the nut.
b) Using a flat feeler gauge and re-adjust the bolt gulirovochnogo gap.
Nominal gap. 1.23 - 1.37 mm