Guide To P0717 OBD Error Code Solutions

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Do you find the absence of input or turbine speed sensor in your circuit? Did you find out what its symptoms are and what is P0717 code? In general, the power control module also known as the engine control module will set the error code P0717 in the system, if there is no signal from the input/turbine speed sensor. There is a chance for the signal to interrupt or it may be irregular or outside of the expectation of the manufacturer. In such case, the PCM will record this error code and the Check engine light will be turned on.

As per the technician or the driver’s pattern on acceleration and deceleration, a specific automatic transmission is designed in order to match your vehicle’s engine best torque and other power characteristics. If the powertrain control module also known as thee engine control module in few systems does not receive the expected signal of input from the input/ turbine speed sensor, it will be impossible to make a proper prediction or match to give away a better shifting strategy.

What causes this problem with the Input/Turbine Speed Sensor A Circuit No Signal?

• A damaged or broken valve body.
• The input/ turbine speed sensor of the system is damaged.
• Presence of one more than one defective shift solenoids.
• The circuit is shorted, open else, defective.
• The transmission fluid is contaminated.
• The engine coolant temperature sensor is damaged or defective.

1. Speed Sensor - Visually check for damages or faults in the speed sensor. If you come across any, replace them with the right component from Parts Avatar.
2. Automatic Transmission Fluid - If you are looking for the right replacement part, grab them at Parts Avatar at the best prices online.
3. Engine Coolant Temperature Sensor - If you come across any leaks in this component, clean them else, replace the component.
4. Multimeter - Having a damaged Multimeter? Looking for the right part? Get them at Parts Avatar.
5. Engine Speed Controller - The speed of your engine is controlled with the controller. If it is damaged, it might be difficult to control. Replace with a new engine speed controller.
6. PCM - One of the common errors in most of the vehicle is the faulty/ defective/ broken powertrain control module which leads to an error in the system. Replace the damaged power control module as soon as possible.

It is vital to know the symptoms of an issue as only then you would be able to solve the problem. So that’s why we have listed out some major symptoms of OBD Code P0717 here:

Common Symptoms

• Turning on of the check engine light.
• As per your expectation, the vehicle will not shift and may have a rough, surprised or late shift.
• The suffering of the fuel efficiency.
• When your vehicle stops after travelling at a higher speed you will see the engine misfiring.
• Stalling of the engine during stop.

Want to correct the Trouble Code P0717? Read these points mentioned below:

• Replacement of the valve body.
• Replacement of the input or turbine speed sensor.
• Replacement of the one or more shift solenoids.
• Replacement or repair the defective, shorted or open wire in the circuits.
• Replacement of the faulty engine coolant temperature sensor.
• Draining, flushing and replacement of the transmission fluid.

There is no need to get strained if your OBD Code is still flashing up as we are here at your service. Have a look at our superior variety of speed sensor, engine speed controller, input speed, output speed, PCM and many more. Now all your problems would vanish within no time.

It is essential to diagnose this fault code. Here are some steps which a mechanic should follow for diagnosing the problem that triggered a P0717 code to be stored:

• The technician will initially use a scan tool to analyze the P0717 error code. And there may be any codes that are stored related to it. After this, the technician will start checking the technical service bulletin of your vehicle make and model in order to find out if there are any issues which causes this problem specific to your vehicle.
• Then the technician will visually check the vehicle to make sure that all the wires are secure and the connections are perfect. They will also test the battery, cables and alternator to make sure that none of them are causes of this error code. Then the technician will move further to visually inspect all the related components with the input or turbine speed sensor, taking sufficient time to retest the vehicle with repairs or inspection.

Common mistakes when diagnosing the P0717 code

• Assuming that there is an internal transmission problem.
• Trying your best to solve the misfire problem in the engine without understanding the actual problem which causes it.
• Unnecessary replacement of the speed sensors.
• Assuming that there is an issue with the vehicle speed.