Toyota rav4 bank 1

Код P0011 TOYOTA RAV4 2014 — Завышение фаз газораспределения положения коленчатого вала ‘a’ или неисправность системы банк 1

Каковы возможные причины кода p0011 2014 toyota rav4?

• Низкое или грязное моторное масло
• Неисправность клапанов
• Неисправность клапана управления распредвалом в сборе
• Обрыв или замыкание цепи клапана управления маслом распредвала в сборе
• Обрыв или короткое замыкание цепи клапана управления смазочным маслом распредвала в сборе
• Неисправен модуль управления двигателем (ECM).

Как исправить код p0011 2014 toyota rav4?

Начните с проверки ‘Возможных причин’, перечисленных выше. Визуально осмотрите жгут проводов и разъемы. Проверьте, не повреждены ли компоненты, и поищите сломанные, погнутые, вытолкнутые или корродированные контакты разъема

код p0011 2014 toyota rav4 технические примечания

Сколько стоит диагностика кода p0011 2014 toyota rav4?

Трудозатраты: 1. 0

Стоимость диагностики кода P0011 2014 Toyota RAV4 составляет 1,0 час труда. Время диагностики и трудозатраты автосервиса зависят от местоположения, марки и модели автомобиля и даже типа двигателя. Большинство авторемонтных мастерских берут от 75 до 150 долларов США в час

Каковы возможные симптомы кода p0011 2014 toyota rav4?

• Горит лампочка двигателя (или предупреждающая лампочка Service Engine Soon)
• Отсутствие/потеря мощности
• Неровный холостой ход двигателя.

Что означает код p0011 2014 toyota rav4?

Система Variable Valve Timing (VVT) регулирует фазы газораспределения впускных клапанов для улучшения управляемости. Давление моторного масла поворачивает контроллер VVT для регулировки фаз газораспределения. Клапан управления распредвалами в сборе представляет собой электромагнитный клапан и переключает масляную магистраль двигателя. Клапан перемещается, когда модуль управления двигателем (ECM) подает 12 В на соленоид.ECM изменяет время подачи питания на соленоид (рабочий цикл) в соответствии с положением распределительного вала, положением коленчатого вала, положением дроссельной заслонки и т.д. ECM оптимизирует фазы впускных клапанов с помощью системы Variable Valve Timing (VVT) для управления впускным распредвалом. Система VVT включает в себя ECM, масляный клапан управления распредвалом в сборе и контроллер VVT (шестерня распредвала в сборе).ECM посылает сигнал управления целевым рабочим циклом на клапан управления маслом распредвала в сборе. Этот управляющий сигнал регулирует давление масла, подаваемое на контроллер VVT. Если разница между заданным и фактическим временем открытия впускных клапанов велика, а изменения фактического времени открытия впускных клапанов малы, ECM интерпретирует это как неисправность регулятора VVT и записывает диагностический код неисправности (DTC).

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Toyota Rav4 P0138: Oxygen Sensor High Voltage (Bank 1 -Sensor 2)

P0138 is a common OBDII code that occurs in many vehicles, including theToyota Rav4. The code is triggered when:

• The voltage at the sensor remains above threshold for 20 seconds or more
• Voltage to the sensor is to high (wiring problem, think short)
• Bad O2 sensor itself

There are also some less likely problems that can cause P0138. We’ll go over those below.

Here’s a pretty helpful video from AutoEclinic on diagnosing the code:

Toyota Rav4 P0138 Symptoms

Typically, the only symptom of P0138 is going to be the service engine soon light. In some cases, there can be other symptoms as well. These symptoms include:

Most of the time, it’s not a breakdown risk. But, like anything that causes the service engine soon light to come on it is a good idea to have it fixed as soon as possible. A poor air fuel mixture going through the catalytic converter

Toyota Rav4 P0138 Causes

Here are the most common issues that cause the P0138 code in the Toyota Rav4. They are presented in order (somewhat) of most to least likely to cause the problem.

• Bad Oxygen Sensor– The O2 sensor itself is one of the most likely reasons that P0138 is triggering your service engine soon light. Although it is a temptation to replace it right away, it wouldn’t hurt to check out the wiring harness around it beforehand. See directly below. They are relatively affordable at Autozone or Amazon.
• Wiring Harness Issues– The wiring that goes to the front and rear oxygen sensors is very susceptible to damage. This is due to the fact that O2 sensors are under the chassis where they are subject to punishment from road debris, and they are subjected to a lot of exhaust heat. The downstream sensor is especially susceptible to this problem Here’s how to find a short in the wiring harness (Youtube).
• Damage to the Terminal– The terminal that the oxygen sensor connects to (the plug) is also relatively susceptible to damage. You’ll want to make sure that there is voltage going to it. There’s more on that directly below.
• Wrong O2 Sensor– If you are getting P0138 after having recently replaced your Oxygen sensor, it may be that the replacement is wrong or bad.

Rav4 P0138 Diagnosis

It is possible to diagnose the P0138 with a multimeter. If you use the multimeter, you’ll know whether or not the voltage coming to and from the oxygen sensor is within spec, this can help you determine if it’s your Rav4’s O2 sensor, or wiring harness that’s the issue.

If you don’t have access to a multimeter, it certainly wouldn’t hurt to check the wiring to between the fuse box and the Oxygen sensor first. If it ends up being a wiring issue, it’ll save you money over buying an unnecessary O2 sensor.

You can also use a voltage test light to determine whether or not the oxygen sensor is getting any voltage at all (they’re about $5 at Walmart).

If it’s not getting any voltage, attach the test light to the harness plug and shake the wiring a little bit. If the light comes on, even for a second, you know that you have a short circuit causing the P0138 trouble code.

Conclusion

Good luck finding whatever caused P0138 in your Toyota Rav4. If you have anything that you would like to add, please feel free to leave a comment below.

RECALLS! January 2022 Jason, “MAZDA6 shuts down while driving” fuel pump not monitored, may be no engine light etc. SEE…

I have a 2007 h3 hummer base model. Had transmission rebuilt (Pro).My problem is that when it gets around 35…

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Toyota Rav4 P0137: O2 Sensor Low Voltage (Bank 1 -Sensor 2)

P0137 is a fairly common OBDII code that occurs in the Toyota Rav4, it’s a general code. This means that it has the same meaning for any vehicle.

This code is supposed to let you know that there is an issue with the wiring or harness going to the sensor, or the sensor itself is bad. There are other things that cause P0137 to populate. We’ll cover those below.

Bank 1 refers to the side of the engine with Cylinder 1 in the firing order.

Toyota Rav4 P0137 Symptoms

Typically, the only symptom of P0137 is going to be the service engine soon light. In some cases, there can be other symptoms as well. These symptoms include:

Most of the time, it’s not a breakdown risk. But, like anything that causes the service engine soon light to come on it is a good idea to have it fixed as soon as possible.

P0137 Causes: Toyota Rav4

Here are the most common issues that cause the P0137 code in the Toyota Rav4. They are presented in order (somewhat) of most to least likely to cause the problem.

• Bad Oxygen Sensor– The O2 sensor itself is one of the most likely reasons that P0137 is triggering your service engine soon light. Although it is a temptation to replace it right away, it wouldn’t hurt to check out the wiring harness around it beforehand. See directly below. They are relatively affordable at Autozone or Amazon.
• Wiring Harness Issues– The wiring that goes to the front and rear oxygen sensors is very susceptible to damage. This is owes to the fact that O2 sensors are under the chassis where they are subject to punishment from road debris, and they are subjected to a lot of exhaust heat. Sensor 2 is right by the Catalytic Converter, which produces a ton of heat. The downstream sensor is especially susceptible to this problem Here’s how to find a short in the wiring harness (Youtube).
• Plugged Catalytic Converter– That catalytic converter can cause the P0137 code to set. If it’s plugged enough, it’ll feel like the engine runs out of power under enough load. This is because the converter can only let a fraction of the amount of exhaust through that it normally can. If it’s not too clogged, you may not yet feel any symptoms, but the code could be a sign of trouble. How to tell if your catalytic converter is bad (2carpos YouTube).
• Damage to the Terminal– The terminal that the oxygen sensor connects to (the plug) is also relatively susceptible to damage. You’ll want to make sure that there is voltage going to it. There’s more on that directly below.
• Wrong O2 Sensor– If you are getting P0137 after having recently replaced your Oxygen sensor, it may be that the replacement is wrong or bad.

Rav4 P0137 Diagnosis

Here is a fantastic video that covers all aspects of diagnosing the P0137 code:

It is possible to diagnose the P0137 with a multimeter. If you use the multimeter, you’ll know whether or not the voltage coming to and from the oxygen sensor is within spec, this can help you determine if it’s your Rav4’s O2 sensor, or wiring harness that’s the issue.

If you don’t have access to a multimeter, it certainly wouldn’t hurt to check the wiring to between the fuse box and the Oxygen sensor first. If it ends up being a wiring issue, it’ll save you money over buying an unnecessary O2 sensor.

You can also use a voltage test light to determine whether or not the oxygen sensor is getting any voltage at all (they’re about $5 at Walmart). If it’s not getting any voltage, attach the test light to the harness plug and shake the wiring a little bit. If the light comes on, even for a second, you know that you have a short circuit causing the P0137 trouble code.

Conclusion

Good luck finding whatever caused P0137 in your Toyota Rav4. If you have anything that you would like to add, please feel free to leave a comment below.

RECALLS! January 2022 Jason, “MAZDA6 shuts down while driving” fuel pump not monitored, may be no engine light etc. SEE…

I have a 2007 h3 hummer base model. Had transmission rebuilt (Pro).My problem is that when it gets around 35…

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