P0930 OBD Error Code: Problem & Solutions

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So, you have found out that the issue with your car is the flashing P0930 code, well take a deep breath this is a generic OBD-II powertrain code set due to low voltage issue with the gear shift lock solenoid. Whenever the TCM notes an issue with the shift solenoid signal it will set this code and the check engine light will be illuminated.

To be able to understand the code, you need to know what parts are performing what function. The Transmission of your vehicle uses the power produced by the engine by converting it for the movement of the vehicle. The Transmission Control Module is what overlooks all these functions. The TCM of the vehicle uses the solenoids in order to control the fluid pressure which is needed to activate the various gears inside the transmission. This hydraulic pressure is super important for the vehicle to shift gears according to the need of the vehicle to run on the road. If an implausible signal from the shift solenoid is noted by the TCM it will proceed to set P0930 code.

What causes this problem with the Gear Shift Lock Solenoid/Actuator Control Circuit "A" Low?

• Fault in the gear shift lock solenoid
• Problem with the brake light switch
• Battery voltage is low

1. Powertrain Control Module - Repair or replace the PCM if needed. It is important to only buy the best for your vehicle, and Parts Avatar has just that! Order today and get rid of the P0930 code from flashing.
2. Gear Shift Lock Solenoid - You will have to repair or replace the parts or whole solenoid in order to get rid of the P0930 trouble code. On Parts Avatar you will find a variety of auto parts, simply place order online and track your shipment till it reaches you.
3. Brake Pedal - This may require a replacement. Replace easily with Parts Avatar, order online from the comfort of your home and have it delivered right to your doorstep.
4. Brake Light Switch - Order the right switch compatible with your vehicle from parts Avatar. Our products are of the best quality at reasonable price points. You don’t have to pay any hidden cross border shipping charges too
5. Auto Transmission Control Module - You may need to replace the TCM, in such a case only go for the best brands. We stock a wide variety of auto parts brands. You can take assistance from our customer support executive who is available online 24/7.
6. Automatic Shifter - Buy the best parts from 100% Canadian company, avail great discounts and get the best quality. You can avail free shipping too, on order over CAD $99.
   

It is essential 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 P0930 here:

Common Symptoms

• Increase in fuel consumption thereby causing poor fuel economy
• Shifting of the transmission is not proper

Here are some ways with the help of which you will be able to correct the OBD Code P0930

• Repair or replace the gear shift lock solenoid
• Repair or replace the brake pedal switch

There is no need to be anxious as Parts Avatar – Car Parts Online is here to help you out! We have high grade PCM, Gear Shift Lock Solenoid, Brake Pedal, Brake Light Switch, Transmission, Shifter and a lot more for our precious customers.

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

It is important to retrieve all the codes stored using the OBD scanner, simply connect it to the diagnostic port of your vehicle to retrieve them. Note them in the order and also start diagnosing the issue in the sequence of orders stored. At times codes that are set before the P0930 can be cause for it to be set. Sort all those codes and then clear them. You will have to now take your vehicle for a test drive and see if the code is reset. If it doesn’t, then it’s most likely an intermittent condition, and in most cases this condition may have to worsen before correct diagnosis can be made.

If the code is reset, then you have to start your diagnosis. Take a look at the shifter column for the visual tab which can be opened. This is the bypass which is needed to access the panel near the shifter. You can make use of a small screwdriver for this. The solenoid will have to be tested for continuity and replaced accordingly. When you are not able to shift out of park, it will immobilize your vehicle. Which is a serious problem, but the code is not significant of any damages that may be caused to the vehicle.

Common Mistakes When Diagnosing the P0930 Code

• Not checking the battery voltage. A low battery voltage can also be a cause of the gear shift solenoid to not work properly.