Error Code P2299: What It Means & What To Do?

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The trouble code P2299 can be explained as Brake Pedal Position/Accelerator Pedal Position Incompatible. This diagnostic fault code is a generic powertrain code, which means that it would apply to the OBD-II equipped vehicles. The specific repair steps can vary as it depends upon the vehicle make and model. One thing which you must keep in mind that its symptoms as well as causes would surely vary as it depends upon a number of things. The brake pedal position and accelerator pedal position sensor are being monitored by the engine control module. This trouble code would be set by the ECM when the brake pedal position and accelerator pedal position sensor

would not be as per the specifications set by the manufacturer.

1. Accelerator Pedal Sensor - The accelerator pedal sensor is used to transmit information to the throttle control system to control the opening and closing of the throttle plates. If the pedal sensor is faulty, the PCM will not be able to interpret the driver’s demand, thus hampering the throttle response. So, replace faulty sensor now!
2. Throttle Actuator Connector - If the throttle actuator connector is faulty, it may result in the throttle pedal not opening in time and causing improper throttle response and sluggish acceleration. Thus, replace it now!
3. Throttle Position Sensor - Are you experiencing sudden idle surges and sudden hesitation while accelerating? Then these are the symptoms of defective throttle position sensor. Get it checked and replace if needed.
4. Engine Control Module - ECM faults are rare but can be a big problem as faulty ECM will cause wrong vehicle operations and can also result in wrong OBD codes getting stored in the system which can also cause misdiagnoses. Thus, replace faulty ECM components now!
5. Electronic Control Unit - The ECU coordinates with the temperature sensor to control the blower fan for keeping the battery temperatures under control. So, replace faulty ECU components now!
6. Throttle Control Relay - The throttle control relay can also be faulty, leading to poor throttle response and rough idles. It may also lead to hesitations during acceleration and deceleration. Thus, replace faulty throttle control relay and buy a new one from us!
7. Powertrain Control Module - Check for PCM error which might be due to circuit faults that might require complete replacement and reprogramming. Replace it now!
8. Diagnostic Tool - In order to detect the error, one needs high grade diagnostic tools. Visit us today to grab amazing deals.

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 P2299 here:

Common Symptoms

• Appearance of the service engine soon light
• The ECM might cut the amount the throttle will be allowed to open and will go into failure mode.
• If the issue goes away, then the engine will go back to working normal again.

Looking out for some ways with the help of which you can correct this fault code? Then you have arrived at the correct place. We are here to help you out, so you must check out the steps mentioned below as follows:

• The code should be cleared up and the driver should be advised to not drive with two feet
• Carefully inspect the brake pedal and accelerator pedal sensors as per the manufacture pinpoint tests
• Repair or replace the quirky sensors for the brake or throttle
• Rehabilitate the defaults in the powertrain control module
• It is necessary to perform proper service of the unsound ECU

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

• As an initial step the mechanic will carefully inspect the vehicle with the help of a scanner.
• After this, the technician will connect a scanner to the diagnostic code so that he can recover all the codes and freeze frame data.
• Note down this information as it can clearly help for further diagnosis.
• After careful inspection, he will reset the code and test drive your vehicle to check for reappearance of the codes.
• The ECM should be scanned to see if the brake pedal position is indicating that the pedal is in the up or off position.
• Carefully scan the ECM and inspect accelerator pedal position is showing a closed throttle.
• Now if both the sensors are depicting normal conditions, then you must ask the driver if they sometimes use one foot to press the brake and the other to press the gas pedal.
• Most often, whenever the mechanic carries out any repair work, he will reset the code and test drive your car, to check if the codes return immediately. This can preferably help the mechanic to know what caused this error code in the vehicle.

Common Mistakes When Diagnosing The P2299 Code

• A lot of mechanics clear the ECM memory codes before checking the freeze frame data for the main failure problem, so the failure may be duplicated and repaired.
• Another mistake might be to clear the ECM codes after the codes are fixed so the ECM will turn off the check engine light.
• Failing to verify any failure before the repair has been attempted.