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ОСОБЕННОСТИ ДИАГНОСТИКИ И ОБСЛУЖИВАНИЯ ЭЛЕКТРОННО-УПРАВЛЯЕМОЙ ДРОССЕЛЬНОЙ ЗАСЛОНКИ PowerPoint PPT Presentation


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ОСОБЕННОСТИ ДИАГНОСТИКИ И ОБСЛУЖИВАНИЯ ЭЛЕКТРОННО-УПРАВЛЯЕМОЙ ДРОССЕЛЬНОЙ ЗАСЛОНКИ. ВНИМАНИЕ ! ДАННАЯ ПРЕЗЕНТАЦИЯ ЯВЛЯЕТСЯ УЧЕБНЫМ МАТЕРИАЛОМ, И НЕ МОЖЕТ БЫТЬ ИСПОЛЬЗОВАНА В КАЧЕСТВЕ РУКОВОДСТВА ПО РЕМОНТУ АВТОМОБИЛЯ. ФУНКЦИОНАЛЬНАЯ СХЕМА. ENG - ECU. TPS 2. СЕРВОПРИВОД. ДАТЧИК ПОЛОЖЕНИЯ.

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ОСОБЕННОСТИ ДИАГНОСТИКИ И ОБСЛУЖИВАНИЯ ЭЛЕКТРОННО-УПРАВЛЯЕМОЙ ДРОССЕЛЬНОЙ ЗАСЛОНКИ

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4952891

-


4952891

!

, .


4952891

ENG - ECU

TPS2

(2)

(1)

TPS1


4952891

TPS

1

TPS

2

APS

1

APS

2


4952891

N

N

S

S


4952891

+

-

+

-

N

N

S

S


4952891

4.5V

TPS1

2.5V

TPS2

0.5V

5V

4V

APS 1,2

3V

2V

1V

APS

TPS 1,2


4952891

TVC

APS 1

APS 2


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1-

CENG - ECU

2-

TROTTLE VALVE CONTROLLER

TROTTLE VALVE CONTROLLER

C APS ( 1 )


On vehicle service

ON VEHICLE SERVICE

FIXED SAS

APS


On vehicle service1

ON VEHICLE SERVICE

  • 5 .

  • ,

  • ( 10 ), . 10 .


On vehicle service2

ON VEHICLE SERVICE

, ( )

  • ( 1 )

  • 10 ( )


4952891

ON-V S. PS

  • PS

  • ( 1 ) ( 2 ) ( 7 ) ( 8 )

  • 3,5 6,5

  • ( 2 ) ( 3 ) ( 8 ) ( 6 )

( PS )

  • ( 4 ) ( 5 )

  • -

  • -


4952891

ON-V S. PS

.

  • MUT II

  • ( )

  • .

  • 0,5 0,93

  • IGN SW ON

  • 1 ( )

  • 0,958 1,085 V


4952891

ON-V S. TPS

  • TPS

  • ( 1 ) ( 3 )

  • 0,9 2,5

  • ( 1 ) ( 2 ) ( 1 ) ( 4 )


On v s tps

ON-V S. TPS

  • MUT II

  • ( 1 )

  • 0,4 0,6 V

(, )


4952891

ON-V S. TPS

1

4,2 4,8 V


4952891

ON-V S. TPS

  • IGN SW OFF

  • IGN SW ON ; IGN SW OFF ; 10

  • 10 .


4952891

ON-V S. TVC S

1.

-

- - "ON"

-

2.

R = 0,6 - 1


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. PS

( DATA LIST)

( ON-VEHICLE SERVICE)

, ,

0220 1

1225 2

  • :

  • ( < 0,2 ) ( > 4,5 )

  • > 1


4952891

. TPS

( DATA LIST)

( ON-VEHICLE SERVICE)

, ,

0120 1

0225 2

  • :

  • ( < 0,2 ) ( > 4,85 ) ( 4 )

  • > 4 6


4952891

1220

1221

1223

1226


4952891

1220

  • TPS ~ 1

  • (APS )

  • ENG ECU THROTTLE - CONTR

  • THROTTLE CONTR

  • ENG ECU


4952891

1221

  • ENG ECU

  • 1 2 TPS

  • 1 TPS

  • TPS

  • ( )

  • THROTTLE CONTR


4952891

1223

  • ENG ECU THROTTLE CONTR

  • THROTTLE CONTR

  • ENG ECU


4952891

1226

  • THROTTLE CONTR

  • THROTTLE CONTR


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