Guide To P0C59 OBD Error Code Solutions

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The trouble code P0C59 can be explicated as Drive Motor “B” Position Sensor Circuit “A” Intermittent/Erratic. If the motor control module would detect a variation in the voltage coming from the drive motor “B” position sensor circuit deliveredperformance that is outside the parameters set by the automobile manufacturer, then it would store the P0C59 fault code. This would give rise tothe flashing up of the check engine light.

Do you want to gain some more knowledge about the P0C59 trouble code? 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. The engine control module, powertrain control module or the transmission control module monitors this circuit depending upon the particular automobile.

What causes this problem with the Drive Motor “B” Position Sensor Circuit “A” Intermittent/Erratic?

• The hybrid vehicle motor might be flawed
• Hybrid vehicle motor harness is not shut or tiny
• There might be poor electrical connection in the hybrid vehicle motor circuit
• Quirks in the HV control ECU

1. Engine Control Module - Want to know the most common reason behind the failure in the engine control module? Corrosion or damage because of moisture can cause ECM failure. Corrosion might enter the ECM through the wiring harness and moisture can enter by a failure in the seals in the ECM itself.
2. Motor Assembly - Are you thinking of driving your car with a bad motor assembly? Just keep in mind that the longer you drive it like that the more expensive it will get down the line as other car parts might get affected due to faulty motor assembly. So make sure to replace it online so that you don’t have to face any further issues.
3. Powertrain Control Module - The PCM makes the engine and transmission work in tandem. Any issue with the powertrain control module will cause major problems with the efficient running of the vehicle.
4. Electronic Control Unit - If your vehicle fails to start for no apparent reason, this is also a good indicator that there can be some issues with the ECU. If you check the car battery, starter and other common electrical components, and the vehicle still does not start, a quirky electronic control unit should be the next logical thing to consider.
5. Generator Assembly - Faults in the generator assembly will cause delays in the accelerations and throttle responses along with stalling and sometime the motor not starting at all. Thus find and replace faulty generator assembly parts as required.
6. Diagnostic Tool - In order to fix these errors, you need few diagnostic tools to get your car problems pointed out easily. Our diagnostic tools collection will come handy to do so and resolve all your vehicle problems. Visit today!

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 P0C59 here:

Common Symptoms

• Check engine light might come into signal

The repairs which you will have to do to correct this fault code are simply straightforward; you can surely pinpoint the necessary repairs on the basis of your diagnosis. Have a look at some common fixes:

• It is essential to restore the flawed hybrid vehicle motor
• Repair or replace the quirky engine control
• Make sure to mend the faulty hybrid vehicle motor harness
• Rehabilitate the defaults in the hybrid vehicle motor circuit
• Carefully adjust the faults in the HV control ECU

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

• This is a general type of error code which is diagnosed with the help of a scanner.
• The mechanic will insert a scanner to diagnostic port of the vehicle and recover the codes and freeze frame data.
• If he happens to find any additional error codes, he has to address them as well.
• Once it is done, he has to reset the vehicle, and then test drive to see if the error code appears.
• If the error code does not return, then there can be an erratic condition.
• But, if the error code returns, then the mechanic has to check the drive motor "A" position sensor circuit.
• Also, the mechanic can check for any sign of defects in other related parts and then fix the issue.
• Then the mechanic has to check the wires, connectors and other electrical components and quickly replace them if he finds them to be damaged or defective.
• If the issues are not yet sorted out, then the mechanic will use a digital voltmeter/ ohmmeter and connect it to the vehicle.
• Once the circuit is inspected, he will thoroughly check all the harness and repair them accordingly.
• In most cases, this error code can arise mostly because of defects in the motor assembly or generator assembly.
• Whenever the mechanic or a trained professional, repairs any of the component like wires or connectors, he will reset the code and test drive the vehicle again to see if the error code appears again.
• This can actually help the mechanic to know if the problem is fixed.

Common Mistakes When Diagnosing The P0C59 Code

• Flaws in the drive motor generator assembly