Custom Search

Tuesday, December 20, 2011

THROTTLE BODY TOYOTA AVANZA

Throttle Body Toyota Avanza
 
Throttle valve cable to work together with the accelerator pedal which is located in the interior of the vehicle, in order to adjust the volume of air-fuel mixture is sucked into the cylinder.How do I remove the Throttle Body Toyota Avanza


OFF THE CABLE FROM NEGATIVE BATTERY TERMINAL TOYOTA AVANZA


CLOSING DOWN OFF MACHINE (with Heater)

# Remove the 6 bolts and clips, and then remove the bottom engine cover.Drain engine coolant (with / Hose Heater)


WARNING:
To prevent the danger of heat, do not open the radiator cap while the engine and radiator are still hot. Liquid and hot vapor can spray out under pressure. Thermal expansion can cause engine coolant to heat and steam gushed out of the radiator assembly.


# Loosen drain plug radiator valves channel.
# Remove the radiator cap sub-assembly.
# Loosen drain plug channels water, then drain the coolant.

OFF AIR FILTER ASSEMBLY TOYOTA AVANZA

# Remove the intake air temperature sensor connector.
# Disconnect the VSV connector.
# Remove the charcoal canister hose No. outlet. 2.
# Remove the hoses from VSV.
# Unplug the vacuum sensor.
# Remove the vacuum hose from the sensor.
# Separate the reserve tank hose from the air filter hose clamps.
# Remove the four bolts, then remove the air filter and air filter hose

DETACH CABLE ASSEMBLY CONTROL accelerator TOYOTA AVANZA

# Remove the hose by-pass water No. 1 and by-pass hose No water. 2. (Without / heater hose)
# Loosen the nut shown in the picture, then unplug the cable acceleration control.OFF ASSEMBLY throttle body
# Remove the throttle position sensor connector.
# Unplug the idle speed control actuator.
# Remove the ventilation hose No.. 2.
# Remove the 2 bolts and bracket No. throttle body. 2.
# Remove the bolts, then separate the engine wire harness bracket from the throttle body.
# Remove the 2 bolts and the throttle body.
# Remove the O-ring from the intake manifold.

After Throttle Body Toyota Avanza has been freed from his home now you are doing demolition Throttle Body how to follow these guidelines:



OFF THE AIR FILTER bracket TOYOTA AVANZA
# Remove the 2 bolts and the air filter bracket.
SENSOR OFF throttle position
# Remove the 2 nuts and throttle position sensor.
OFF IDLE SPEED CONTROL ACTUATOR ASSEMBLY TOYOTA AVANZA
# Remove the two screws, then remove the actuator idle speed control.
# Remove the O-ring from the idle speed control actuator.

After Throttle Body Toyota Avanza has been dismantled now we do the examination on the Throttle Body how to check it out follow these instructions:

CHECK THE ASSEMBLY Throttle Body TOYOTA AVANZA


# Check that the throttle valve shaft does not creak.
# Check if there is no flow is blocked.
# Check that the throttle valve to open and close smoothly.
# Check if there is no gap between the throttle stop screw and throttle lever when the throttle valve is fully closed.
CAUTION:
Do not adjust the throttle stop screw.


CHECK THE IDLE SPEED CONTROL ACTUATOR ASSEMBLY TOYOTA AVANZA
#Check the detainees Use ohmmeter, measure resistance between the terminals.


When we connect the standard prisoner terminal 3-1 is:
 
45.6 to 50.4 Ω at 27 ° C (27.22 ° C)

When we connect the standard prisoner terminal 4-2 is:
 
45.6 to 50.4 Ω at 27 ° C (27.22 ° C)


 
If prisoners are not in accordance with the specification, replace the idling speed control actuator.


CHECK THE SENSOR throttle position TOYOTA AVANZA

#Check the detainees Use ohmmeter, measure resistance between the terminals.


Prisoners standard when you measure the terminal 1 (VC) - 2 (E2) results:
 
2.5 to 5.0 kΩ at 25 ° C (25.00 ° C)


 
If prisoners are not in accordance with the specification, replace the throttle position sensor.


Check the change in resistance when the throttle lever is fully closed.

Standard Prisoners increase proportionally to the throttle lever angle.Detention Standards (hint) if we connect the terminal 3 (VTA) - 2 (E2) results:
 
0.3 to 5.8 kΩ (fully closed)
 
Detention Standards (hint) if we connect the terminal 3 (VTA) - 2 (E2) results:
 
1.98 to 9.16 kΩ (fully open)


If prisoners are not in accordance with the specification, replace the throttle position sensor.


If all the components or sensors on the Throttle Body Toyota Avanza have been checked now again like you did the installation instructions:


POST ACTUATOR IDLE SPEED CONTROL ASSEMBLY TOYOTA AVANZA



# Install new O-ring on the idle speed control actuator.
# Replace the actuator idle speed control with 2 screws.
Occasion:
1.8 N * m {18 kgf * cm, 15 in. .* lbf}


POST POSITION SENSOR Throttle TOYOTA AVANZA
# Replace the throttle position sensor with 2 screws.
Occasion:
1.8 N * m {18 kgf * cm, 15 in. .* lbf}
POST BRACKET AIR FILTER TOYOTA AVANAZA
# Replace the air filter bracket with 2 screws.
Occasion :
7.5 N * m {76 kgf * cm, 66 in .* lbf}


POST ASSEMBLY throttle body bracket TOYOTA AVANZA
# Install new O-ring on the intake manifold.
# Give a thin layer of engine oil to the O-ring or throttle body.
# Replace the throttle body with 2 screws.
Occasion:
21 N * m {214 kgf * cm, 16 ft lbf .*}
# Install the engine wire harness bracket on the throttle body with a bolt.
Occasion:
7.5 N * m {76 kgf * cm, 66 in .* lbf}


# Replace the throttle body bracket No. 2 with 2 screws.
Occasion:
7.5 N * m {76 kgf * cm, 66 in .* lbf}
# Connect the vent hose No. 2 to the throttle body.
# Connect the idle speed control actuator.
# Connect the throttle position sensor connector
# Connect the water hose by-pass No.. 1 and by-pass hose No water. 2. (Without / heater hose)


POST ACCELERATION CONTROL CABLE ASSEMBLY TOYOTA AVANZA
POST AIR FILTER ASSEMBLY TOYOTA AVANZA
# Replace the air filter and air filter hose with 4 bolts.
Occasion:
7.5 N * m {76 kgf * cm, 66 in .* lbf}




# Install the reserve tank hose on air filter hose clamps.
# Connect the hose to the VSV.
# Connect the charcoal canister hose outlet No. 2.
# Connect the vacuum hose to the vacuum sensor.
# Connect the vacuum sensor.
# Connect the VSV connector.
# Connect the intake air temperature sensor connector.

CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

ADDED FLUID COOLING MACHINE (with / Hose Heater)
INSTRUCTIONS:
Engine coolant that does not fit can damage the engine cooling system.Use only Toyota Super Long Life Coolant or similar superior quality ethylene glycol based non-silicate, non-amine, non-nitrite, and non-borate engine coolant with long-life hybrid organic acid technology (tech engine coolant chemistry for long-life organic hybrid containing a blend of low phosphates and organic chemistry).

Toyota's new vehicles have been filled with Toyota Super Long Life Coolant. At the time of replacing the engine coolant, recommended Toyota Super Long Life Coolant.


CAUTION:

Do not use alcohol-based antifreeze or just water the soil only.

# Tighten all blockages.

# Loosen and remove the air-bleeding valve A and B.
# Fill the radiator with engine coolant from the filling hole.


CAUTION:
It is advisable to use deionized water or distilled water when diluting the engine coolant.

# Do not use excess water.

# Fasten A current of air bleeding valve engine coolant from the overflow valve A.
# Tighten the air bleeding valve B when the engine coolant from the overflow valve B.


CAUTION:
* Close the generator is placed under the air bleeder plug with cotton waste cloth or piece of cloth so that the generator is not wet by the engine coolant.* If the engine coolant from the overflow valve is not A or B, during step (e) through (f), tighten the valve after the engine coolant from the radiator overflow.





# Replace the radiator cap when the engine coolant from the radiator overflow.

INSTRUCTIONS:
Observe the engine coolant level in the radiator hose by pressing enter and exit radiator hose a few times by hand. When the engine coolant level goes down, add engine coolant.


# Fill the reservoir tank to the surface of the radiator is full.
# Turn on the machine and keep it in rotation 2000 rpm. Heat the engine until the cooling fan works.
INSTRUCTIONS:
When heating the engine, press the inlet and outlet radiator hose a few times.

# Turn off the engine and wait until the engine coolant temperature to cool. Then open the radiator cap and check the engine coolant level.

# If the surface of the liquid refrigerant to be down, repeat steps (b) to (i).
# When the surface of the coolant stops down, set the amount of coolant in the radiator reservoir tank.
Capacity:
A / T:
6.95 liters (7.3 U.S. qts, 6.1 Imp. Qts)
M / T:
6.8 liters (7.2 U.S. qts, 6.0 Imp. Qts)

CHECK THE RELEASE OF LIQUID COOLING (with / Hose Heater)





# Remove the radiator cap.
CAUTION:
To prevent the danger of heat, do not open the radiator cap while the engine and radiator are still hot. Liquid and hot vapor can spray out under pressure. Thermal expansion can cause engine coolant to heat and steam gushed out of the radiator.


# Fill the radiator with engine coolant and radiator cap tester pairs.
# Heat engine.
# Pump up to 137 kPa (1.4 kgf/cm2, 17.1 psi), then check that the pressure does not go down. If the pressure goes down, check for hose leaks, the radiator and water pump. If there is no sign of external leakage of engine coolant, check the heater core, cylinder block and cylinder head.
# Replace the radiator cap.

POST CLOSING DOWN MACHINE (with / Heater)

# Replace the engine cover with 6 bolts and clips.
Occasion:
6.0 N * m {51 kgf * cm, 53 in .* lbf}
All New Avanza & The All New Avanza Veloz

1 comment:

please comment for an article on a blog entry http://toyotavanza.com. everything abaout avanzaku