16500 ошибка фольксваген джетта

Так, выдернул из безобразной, полное описание проверки G62 с помощью V.A.G 1551, в нашем случае VAG-COM!
Сейчас обещал прийти Andrewju и всю эту байду перевести в удобночитаемый вид! =D>

Checking coolant temperature sender
Special tools, testers, measuring instruments and auxiliary items required

◆ Fault reader V.A.G 1551 or vehicle system tester V.A.G 1552 with cable V.A.G 1551/3
◆ Test box V.A.G 1598/22
◆ Hand multimeter V.A.G 1526 or multimeter V.A.G 1715
◆ Adapter set V.A.G 1594
◆ Current flow diagram
Note:

The engine control unit will use the intake air temperature as a replacement value for an engine start (start temperature replacement value) as soon as there is a fault stored in the fault memory, which affects the coolant temperature sender (G62). The temperature then rises according to a model stored in the control unit. When the engine has reached normal working temperature a fixed replacement value will be displayed after a certain period. This fixed value is also dependent upon the intake air temperature.

Test sequence

‒ Connect the fault reader V.A.G 1551 (V.A.G 1552). Then switch ignition on and select engine control unit with the «Address word» 01.
(Connecting fault reader and selecting engine control unit => Page 01-5.)

→ Indicated on display: Rapid data transfer HELP
Select function XX

‒ Press keys 0 and 8 for the function «Read measured value block» and confirm entry with Q key.

→ Indicated on display: Read measured value block HELP
Input display group number XX

‒ Press keys 0, 0 and 3 for «Display group number 3» and confirm entry with Q key.

→ Indicated on display:
(1…4 = Display zones) Read measured value block 3 ⇒
1 2 3 4

‒ Read off coolant temperature value in display zone 3.

Display Cause
Approx. -46 °C Open circuit or short to positive
Approx. 141 °C Short to earth
Approx. coolant temperature

1) If a temperature is displayed which deviates greatly from the ambient temperature of the sender, check sender wiring for transfer resistances.
2) Check is only possible when the engine is cold.

Continuation of check when display approx. -46 °C:
‒ → Pull 4 pin connector -1- off coolant temperature sender (G62) -2-.
‒ Bridge connector contacts 1+3 using aux. cables from V.A.G 1594 and observe display.
Display approx. 141 °C:

‒ Press ⇒key.
‒ Press keys 0 and 6 for the «End data transfer» function and confirm input with the Q key.
‒ Switch off ignition.
‒ Renew coolant temperature sender (G62).
Display -46 °C:

‒ Press ⇒key.
‒ Press keys 0 and 6 for the «End data transfer» function and confirm input with the Q key.
‒ Switch off ignition.

‒ → Connect test box V.A.G 1598/22 to control unit wiring harness.
‒ Check wire between test box socket 67 and 4 pin connector contact 3 for open circuit using current flow diagram.
Wire resistance: Max. 1.5 ω
‒ Check wiring additionally for short circuit to battery positive.
Specification: ∞ω
‒ Check wire between test box socket 53 and 4 pin connector contact 1 for open circuit according to current flow diagram.
Wire resistance: Max. 1.5 ω
If no fault in wire is detected:
Renew engine control unit

Continuation of check when display approx. 141 °C:

‒ → Pull 4 pin connector -1- off coolant temperature sender (G62) -2-.
Display -46 °C:

‒ Press ⇒key.
‒ Press keys 0 and 6 for the «End data transfer» function and confirm input with the Q key.
‒ Switch off ignition.
‒ Renew coolant temperature sender (G62).
Display approx. 141 °C:

‒ Press ⇒key.
‒ Press keys 0 and 6 for the «End data transfer» function and confirm input with the Q key.
‒ Switch off ignition.
‒ Pull connector off Motronic control unit.
‒ Check wire between control unit connector and 4 pin connector contact 1 for short to wire contact 3 and to vehicle earth, using current flow diagram.
Specification: ∞ω
If no fault in wire is detected:

‒ Renew engine control unit => Page 24-124.
Continuation of check when display = coolant temperature:

Test conditions

● Engine must be cold.
Functional check of sender

‒ Connect fault reader V.A.G 1551 (V.A.G 1552). Start engine and select «Address word» 01 of engine control unit. When doing this the engine must be running at idling speed.
(Connecting fault reader and selecting engine control unit => Page 01-5.)

→ Indicated on display: Rapid data transfer HELP
Select function XX

‒ Press keys 0 and 8 for the function «Read measured value block» and confirm entry with Q key.

→ Indicated on display: Read measured value block HELP
Input display group number XXX

‒ Press keys 0, 0 and 3 for «Display group number 3» and confirm entry with Q key.

→ Indicated on display:
(1…4 = Display zones) Read measured value block 3 ⇒
1 2 3 4

‒ With engine running observe coolant temperature value in display zone 3. The temperature figure must
increase uniformly and without interruption.
Notes:
◆ If the display on fault reader jumps by 2…5 °C, it is a control unit fault and not caused by a defective sender.
◆ If irregular engine running occurs in certain temperature ranges and the temperature figure does not increase without interruption, the temperature signal is temporarily interrupted and the sender must be renewed.
‒ Press ⇒key.
‒ Press keys 0 and 6 for the function «End output» and confirm entry with the Q key.

Copyright © 2021. Коды ошибок OBD-II с расшифровкой на русском языке — возможные причины, описание и варианты по устранению ошибок.

Так, выдернул из безобразной, полное описание проверки G62 с помощью V.A.G 1551, в нашем случае VAG-COM!
Сейчас обещал прийти Andrewju и всю эту байду перевести в удобночитаемый вид! =D>

Checking coolant temperature sender
Special tools, testers, measuring instruments and auxiliary items required

◆ Fault reader V.A.G 1551 or vehicle system tester V.A.G 1552 with cable V.A.G 1551/3
◆ Test box V.A.G 1598/22
◆ Hand multimeter V.A.G 1526 or multimeter V.A.G 1715
◆ Adapter set V.A.G 1594
◆ Current flow diagram
Note:

The engine control unit will use the intake air temperature as a replacement value for an engine start (start temperature replacement value) as soon as there is a fault stored in the fault memory, which affects the coolant temperature sender (G62). The temperature then rises according to a model stored in the control unit. When the engine has reached normal working temperature a fixed replacement value will be displayed after a certain period. This fixed value is also dependent upon the intake air temperature.

Test sequence

‒ Connect the fault reader V.A.G 1551 (V.A.G 1552). Then switch ignition on and select engine control unit with the «Address word» 01.
(Connecting fault reader and selecting engine control unit => Page 01-5.)

→ Indicated on display: Rapid data transfer HELP
Select function XX

‒ Press keys 0 and 8 for the function «Read measured value block» and confirm entry with Q key.

→ Indicated on display: Read measured value block HELP
Input display group number XX

‒ Press keys 0, 0 and 3 for «Display group number 3» and confirm entry with Q key.

→ Indicated on display:
(1…4 = Display zones) Read measured value block 3 ⇒
1 2 3 4

‒ Read off coolant temperature value in display zone 3.

Display Cause
Approx. -46 °C Open circuit or short to positive
Approx. 141 °C Short to earth
Approx. coolant temperature

1) If a temperature is displayed which deviates greatly from the ambient temperature of the sender, check sender wiring for transfer resistances.
2) Check is only possible when the engine is cold.

Continuation of check when display approx. -46 °C:
‒ → Pull 4 pin connector -1- off coolant temperature sender (G62) -2-.
‒ Bridge connector contacts 1+3 using aux. cables from V.A.G 1594 and observe display.
Display approx. 141 °C:

‒ Press ⇒key.
‒ Press keys 0 and 6 for the «End data transfer» function and confirm input with the Q key.
‒ Switch off ignition.
‒ Renew coolant temperature sender (G62).
Display -46 °C:

‒ Press ⇒key.
‒ Press keys 0 and 6 for the «End data transfer» function and confirm input with the Q key.
‒ Switch off ignition.

‒ → Connect test box V.A.G 1598/22 to control unit wiring harness.
‒ Check wire between test box socket 67 and 4 pin connector contact 3 for open circuit using current flow diagram.
Wire resistance: Max. 1.5 ω
‒ Check wiring additionally for short circuit to battery positive.
Specification: ∞ω
‒ Check wire between test box socket 53 and 4 pin connector contact 1 for open circuit according to current flow diagram.
Wire resistance: Max. 1.5 ω
If no fault in wire is detected:
Renew engine control unit

Continuation of check when display approx. 141 °C:

‒ → Pull 4 pin connector -1- off coolant temperature sender (G62) -2-.
Display -46 °C:

‒ Press ⇒key.
‒ Press keys 0 and 6 for the «End data transfer» function and confirm input with the Q key.
‒ Switch off ignition.
‒ Renew coolant temperature sender (G62).
Display approx. 141 °C:

‒ Press ⇒key.
‒ Press keys 0 and 6 for the «End data transfer» function and confirm input with the Q key.
‒ Switch off ignition.
‒ Pull connector off Motronic control unit.
‒ Check wire between control unit connector and 4 pin connector contact 1 for short to wire contact 3 and to vehicle earth, using current flow diagram.
Specification: ∞ω
If no fault in wire is detected:

‒ Renew engine control unit => Page 24-124.
Continuation of check when display = coolant temperature:

Test conditions

● Engine must be cold.
Functional check of sender

‒ Connect fault reader V.A.G 1551 (V.A.G 1552). Start engine and select «Address word» 01 of engine control unit. When doing this the engine must be running at idling speed.
(Connecting fault reader and selecting engine control unit => Page 01-5.)

→ Indicated on display: Rapid data transfer HELP
Select function XX

‒ Press keys 0 and 8 for the function «Read measured value block» and confirm entry with Q key.

→ Indicated on display: Read measured value block HELP
Input display group number XXX

‒ Press keys 0, 0 and 3 for «Display group number 3» and confirm entry with Q key.

→ Indicated on display:
(1…4 = Display zones) Read measured value block 3 ⇒
1 2 3 4

‒ With engine running observe coolant temperature value in display zone 3. The temperature figure must
increase uniformly and without interruption.
Notes:
◆ If the display on fault reader jumps by 2…5 °C, it is a control unit fault and not caused by a defective sender.
◆ If irregular engine running occurs in certain temperature ranges and the temperature figure does not increase without interruption, the temperature signal is temporarily interrupted and the sender must be renewed.
‒ Press ⇒key.
‒ Press keys 0 and 6 for the function «End output» and confirm entry with the Q key.

Как сбросить 16500?

Сброс ошибки для Volkswagen Jetta осуществляется следующим образом. Обнуление и сброс ошибок на автомобилях volkswagen, выполняется в зависимости от года выпуска модели и самой серии. Для моделей бренда до 2000 года зачастую срабатывает способ обычного снятия клемы с аккумулятора на 10-15 минут. После запуска двигателя ошибка обычно стирается, если нет предпосылок к ее появлению вновь и сама проблема устранена. Для моделей более молодых зачастую достаточным бывает нажатие и одновременный запуск двигателя с зажатой кнопкой сброса счетчика киллометража. Однако работает это не везде. Наиболее действенным и безопасным вариантом был и остается способ сброса и стирания неисправности через диагностический разъем типа OBII. Найти его не трудно, подключить также не составляет никаких проблем. Стоимость таких устройств в районе 1000 рублей. После подключения через мобильное устройство, можно будет не только считать, но и сбросить имеющиеся в данный момент неисправности. Опять же это все при условии, что изначально Вы устранили источник проблемы. В ином случае неисправность вернется.

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