P3486 Trouble Code

View P3486 obd/2 error code description and symptoms. P3486 engine photo

The input turbine speed sensor detects rotation of the input shaft of the input shaft speed sensor transmission. The computer uses that information, along with the output shaft speed sensor to determine if the transmission is operating according to plan. If the computer detects a difference between the input shaft speed , and the expected output shaft speed, it will adjust transmission pump pressure to prevent clutch disc slip. If adding pressure doesn't solve the problem, it will set a trouble code.

One example of this would be when an automatic vehicle in placed in gear. To prevent the added drag from the torque converter and transmission from reducing the idling speed, the PCM will command the idle control valve to allow more air to enter the engine, while at the same time, adjusting the injector pulse width to inject more fuel to suit the increased amount of air. Note that the idle air control valve is closed by the PCM when the throttle plate is opened to prevent excess air from entering the engine.

Difficulty Level (Expert)
Level
Repair Time (35 Min.)
Time
Cost Prediction : $ 70-120

P3486 Error Code Repair Process :

For p3486 cylinder 11 exhaust valve control circuit performance check engine light is perhaps the most troubling of lights because it could mean so many different things, from you didn't screw the gas cap on tightly enough to look out for pistons flying through the hood and into the stratosphere. The easiest way to find out what this light is telling you is to hook your vehicle up to a scan tool. P3486 error code diagnostic tool looks a little like an oversized calculator and plugs into a communication port inside the car. After you instruct it to perform the scan, it speaks p3486 cylinder 11 exhaust valve control circuit performance with your car's computers to find out exactly what's prompting the light to turn on.

Wrench Tool P3486 is a kind of Powertrain Trouble Code

Powertrain of a modern automobile, comprising engine (with exhaust system), transmission, drive shaft, suspension and the wheels. In a motor vehicle, the term powertrain or powerplant describes the main components that generate power and deliver it to the road surface, water, or air.

Common Causes of P3486

A common cause of code P3486 is the failure of P3486 Cylinder 11 Exhaust Valve Control Circuit Performance, but there are several other possible causes as well, such as ;

P3486 code for all cars

You can view according P3486 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+P3486 Volkswagen Scooter +P3486 Land Rover Discovery 2 +P3486 Brutsch Zwerg +P3486 Lanchester 23 +P3486 Volvo 440

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

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