P3790 Trouble Code

View P3790 obd/2 error code description and symptoms. P3790 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.

Some systems require that the actuator has an adequate supply of brake fluid. Low brake fluid levels can mimic the symptoms of code P3790, so consult the manual to locate the brake fluid reservoir. Bear in mind that a low fluid level can set code P3790 on some applications, so make sure that on fluid operated systems the fluid level is up to the mark before starting an electrical diagnosis.

Difficulty Level (Soso)
Level
Repair Time (50 Min.)
Time
Cost Prediction : $ 90-120

P3790 Error Code Repair Process :

The scent may P3790 signal oil or coolant leaking from their normally closed-loop systems, or it may indicate dangerous exhaust gases invading your car's interior. Car and truck exhaust contains toxic gases such P3790, so if the inside of your car vacuum pressure circuit failure as if you were standing behind your car, get out and get it fixed. Fight the urge to take a little nap first. So sleepy. That's the carbon monoxide talking, friends. At least open a window on your way to the shop.

Wrench Tool P3790 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 P3790

A common cause of code P3790 is the failure of Vacuum Pressure Circuit Failure, but there are several other possible causes as well, such as ;

P3790 code for all cars

You can view according P3790 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+P3790 Nissan Armada +P3790 Kia Koup +P3790 Zastava 132 +P3790 Mazda Mx-6 +P3790 Koenigsegg Ccxr

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

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