Code P1237, brakes lock up and cannot accelerate?

2018 HYUNDAI KONA
100,000 MILES • 2.0L • V6 • 4WD
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LAQUANMIMS
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Vehicle brakes lock up and can’t accelerate. I’m not sure exactly what part I need nor what needs to be fixed. The code says primary pressure sensor, would that be the part I need to fix vehicle.
Dec 31, 2024 at 9:31 AM
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STRAILER
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This code is for the fuel pump which will explain the no acceleration issue.

P1237 - Fuel Pump Control Module Error

The braking issue may be a separate issue, when the brake are locked up can you raise the front and then the rear of the car to see if the wheel spin?

This guide can help:

https://www.2carpros.com/articles/jack-up-and-lift-your-car-safely

If any wheels are locked up please start a new thread. Can you double check the code number, there is no fuel pump module on this car.
Jan 1, 2025 at 2:45 PM