P0A6B OBD Error Code: Problem & Solutions

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If your vehicle is showing some odd symptoms like flashing of check engine light or low engine performance accompanied by non-operation of high voltage system, there are chances that your vehicle is set to OBD code P0A6B that indicates that something is wrong with your drive motor phase “B” circuit. Let's figure it out in the sections below.

If you are uncertain about this problem, you must read through this entire information on OBD P0A6B error code and also the related error codes like P0A6C, P0A6B and more. We are sure they will provide your insight into your vehicle’s issue.

Your vehicle’s HVCM (High Voltage Control Module) will set the code P0A6B when it detects some failure or high current in the drive motor phase “B” circuit.

What causes this problem with the Drive Motor "B" Phase V Current High?

• Loose of poor electrical connections in the circuit for inverter with converter assembly
• Defective inverter with converter assembly
• Shorted or open inverter with converter assembly harness

1. HV Battery - As already clear from the section above that faulty HV inverter or batteries can be a possible cause behind this issue. So, replacing them will definitely be a good idea.
2. HV Control Module - If your vehicle’s high voltage control module is defective it can cause this issue, so you might also need to replace the car’s HVCM to correct this engine error code P0A6B.
3. Electronic Control Unit - If you are looking for electronic control unit to correct this issue? Then we can be your dream destination. We have stocked best priced ECU’s for every make and model on the Canadian roads.
4. Inverter With Converter Assembly - If you need inverter with converter assembly to correct this concern then all you need to do is to select your make/model specific part and get this error P0A6B fixed at the earliest. We have in stock best range of auto parts for you.
5. Inverter - We are sure that for fixing this problem you will need to replace the defective inverter. With us you can also find a wide variety of inverters from top auto brands to fix this OBD Error code P0A6B.
6. Inverter Current Sensor - Search through our range of extensive inverter current sensor to find the right one for your car.

Well, if you are looking to know about the common symptoms related to this error code P0A6B, we are have worked out a small list to help you discover this error code with your vehicle.

Common Symptoms

• Illumination of check engine light
• Non-working of the high voltage system

To correct this issue, you might need to undergo few replacements for the defective parts such as:

• Repair or replace all damaged high voltage system parts
• Fix all the loose connections in the inverter with converter assembly circuit
• Repair all the short or open wires in the related circuits
• Repair or replace the faulty inverter with converter assembly

Apart from the fuel injector, you might need to undergo few more replacements. You might need HV Battery, Electronic Control Unit, Inverter with Converter Assembly, Inverter, car Inverter Battery, Inverter Current Sensor and many other parts. Where to get them from? Well, if you want quality parts, then we can prove to be your dream destination.

It is essential to diagnose this fault code P0A6B. Here are some steps which a mechanic should follow for diagnosing the problem that triggered a P0A6B code to be stored:

In order to diagnose this error code P0A6B properly you will need to use a scanner to check for the stored error code. Next, you will have to connect a scanner to the diagnostic port of the vehicle and recover the codes and freeze frame data. This will help you in further diagnosis. Now you will need to conduct a road test and check what all codes return, if you come across any other codes related to high voltage system, we would recommend you to get rid of them first before attempting to solve the error code P0A6B. To undergo a complete diagnosis of this error code, you will need few tools such as diagnostic scanner, a digital volt/ohmmeter, and a reliable vehicle information source. While

Common Mistakes When Diagnosing The P0A6B Code

There are chances that you undergo an inverter with converter assembly replacement, but it might not be needed. This way you will end up spending unnecessary bucks on your car. The code could be solved with a simple computer learn procedure or reprogramming. Therefore, a proper diagnosis is always recommended.