Error Code P0C01: What It Means & What To Do?

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The trouble code P0C01 can be elucidated as Drive Motor "A" Current High. The resistance of the thermistor which is built into the motor temperature sensor would change as per the changes in the temperature of the MG2. Now if the temperature of the MG2 would be low, then the higher would be the resistance of the thermistor. In the similar way, the rise in temperature would mean fall in the overall resistance. This can happen because of a lot of reasons and the mechanic should diagnose the specific cause for this code.

Want to learn something more about the P0C01 fault code? 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 make 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 Drive Motor "A" Current High?

• The hybrid vehicle motor assembly might be flawed
• Hybrid vehicle motor assembly harness is not shut or tiny
• Hybrid vehicle motor assembly circuit poor electrical connection

1. Powertrain Control Module - Do you remember when was the last time you got your car Powertrain Control Module checked up? A dirty Powertrain Control Module can cause a lot of issues like displaying P0C01 code.
2. Motor Assembly - Poor Motor Assembly can cause a lot of difficulties, so why not get it replaced at time?
3. Engine Control Module - OBD Code P0C01 can appear because of faulty boost pressure/ turbocharger position sensor.
4. Motor Assembly Harness - Everything is fine with Engine Control Module and still P0C01 code triggering? Then you must get your Motor Assembly Harness checked.
5. Electronic Control Unit - A lot of issues can arise do to defective Electronic Control Unit. Did you just see P0C01 code flashing? Now you know the reason why it is appearing. Get it inspected and replaced on time.
6. Body Control Module Component - Faulty Body Control Module Component can be the reason why P0C01 code is flashing. Visit us to purchase top notch Body Control Module Component online.
7. Hybrid Battery - It is an important auto part which needs full care. A faulty Hybrid Battery can be a reason behind the flashing up of P0C01 code.

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:

• Make sure to mend the faulty car exhaust system parts
• It is essential to restore the flawed hybrid vehicle motor assembly harness
• Rehabilitate the defaults in the motor control module
• Carefully adjust the faults in the engine control module
• The auxiliary battery relay should be restored to working order
• Recondition the non-functioning hybrid vehicle motor assembly

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 hybrid powertrain control module, body control module, power inverter 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:

• The mechanic or the technician will use a diagnostic scanner or code reader like DVOM to visually scan for the error codes in the vehicle.
• After performing a careful inspection, every of the stored codes and freeze frame data are retrieved as it can help down the way for further diagnosis process.
• Most often he has to inspect the solenoid itself to see if they are faulty or damaged. Additional error codes that are stored in the vehicle are also addressed.
• The mechanic performs a continuity test between the PCM and solenoid to check the resistance.
• If the solenoid or the control modules are not faulty, he will then retune the code and test drive the vehicle.
• On test driving, if the P0C01 code does not return soon, he will know that an erratic condition exits.
• But if the error returns instantaneously, he will check every components of the control module as well as the circuit like connectors, wires, harness, fuses etc for any possible fault.
• If any component is damaged, he will fix them right away.
• After performing this repair, he will inspect the transmission fluid as well as its level.
• If the level is below the manufacturer’s specification, it has to be refilled and if the fluid is murky or contaminated it needs to be replaced.
• Every time a repair work is carried out, make sure that the mechanic test drives the vehicle after every repair so that the diagnosis is successful. This can eventually help him to know as to where the error occurred.
• A sure sign of this is smoke or steam being emitted from underneath the hood. The ignition timing could be set incorrectly and will require adjustment.
• A noticeable pool of fluid underneath the car could be a sign of the cylinder head gasket failing. That can cause billowing smoke being blown from the exhaust system.
• A dirty MAF sensor might be causing the car to overcompensate in its fuel-trim adjustments. As a result, oxygen sensors are likely to report fuel mixture problems.

Common Mistakes When Diagnosing The P0C01 Code

• There can be some faults in the drive motor generator assembly
• Negligence in the drive motor generator power inverter control module