P285A OBD Error Code: Problem & Solutions

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The trouble code P285A can be described as Clutch "B" Pressure Disengagement Performance. There signals which come from the switches and sensors control the clutch pressure control solenoid. That’s why the clutch pressure is adjusted to be right engine load state and automobile driving state. It would then become possible to properly control the clutch hydraulic pressure with high precision and a smoother shift change characteristic would be attained.

The transmission would disengage when coming to a stop. If the transmission would fail to properly disengage, then the P285A fault code will be stored. This trouble code is generic, which would mean that it can apply to all the vehicles which are equipped with the OBD-II or the vehicles which are made since 1996 up to the present. The specifications on the definition, the troubleshooting steps as well as repairs can always vary from one vehicle to another. This can happen because of a lot of reasons and the mechanic should diagnose the specific cause for this code

What causes this problem with the Clutch "B" Pressure Disengagement Performance?

• Defaults high clutch and reverse brake solenoid valve
• Faulty control valve assembly

1. Engine Control Module - Is your car engine light still staying ON after resetting or your car engine is turning off for no reason? Then these are some common symptoms indicating that your car engine control module is defective.
2. Transmission Fluid Pump - Harsh shifts and audible transmission noise are the major symptoms of faulty fluid pump. This leads to decreased performance and chances of increased physical damage to the transmission components. Thus, replace faulty pump now!
3. Powertrain Control Module - The PCM works as the central computer system in an automobile’s mechanism. This auto part is in charge of all the constituents as well as the functions performed by them. Having such enormous importance in the operation of all the parts means that any defect in it will affect almost every aspect of a car.
4. Car Battery - Battery plays a vital role in powering the various systems of the car. If the starting and charging systems are not working properly, it will affect the transmission system badly. Thus, replace it now. Buy a new battery from us today!
5. Automatic Transmission Module - Faulty transmission module can cause problematic down shifts and upshifts, leading to stalling while accelerating or slowing down. This can also hamper many transmission system parts. Thus, replace it now!
6. Electronic Control Unit - The ECU is a major component of your car's onboard computer. It's used to regulate many systems and subsystems in your car's engine, drive train and other major components. Visit us to buy best quality ECU online.
7. Diagnostic Tools - Take the help of a professional mechanic to diagnose OBD code error. Use high grade diagnostic tools to resolve this issue. Buy new tools and equipment form us! 

Our main motive is to achieve customer satisfaction and that’s why we will help you to diagnose P285A code by mentioning some major symptoms below:

Common Symptoms

• Illumination in the service engine soon light

If you wish to correct this fault code, then you have to follow certain steps. Correcting a problem needs your careful attention. Here are some ways with the help of which you will be able to correct the OBD Code P285A:

• It is essential to restore the flawed clutch
• Repair or replace the quirky PCM
• Carefully adjust the faults in the control valve assembly
• Recondition the non-functioning high clutch and reverse brake solenoid valve

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 internal transmission, clutch, brake solenoid, control valve assembly, transmission clutch, transmission switch, transmission sensors, clutch pressure control solenoid, auto transmission, transmission speed sensor and many more. Now all your problems would vanish within no time.

Here are some steps which you should follow in order to diagnose this fault code:

• Use an OBD-II scanner in order to verify that the code is present, and check for other codes for any other type of error or problem that might need attention.
• The current data along with freeze frame data are recorded, and the codes are then cleared to see if they reoccur.
• The vehicle is inspected for any problems with the wiring and connectors to check for loose connections, corrosion, or shorts.
• The tests related to the Clutch "B" and components may help pinpoint the problem, as well as inspection of the current sensor and cut off switch will further be helping the cause.
• The P285A error is triggered if there is a physical problem with the Clutch "B" which could cause the engine performance to go off.

Common Mistakes When Diagnosing The P285A Code

• There can be a failure in the internal transmission
• Transmission fluid level might be less