Q: ABS runs key out

asked by on

My Anti Lock Braking System pump runs with the key out. I have pulled the fuse and it still runs. How do I disconnect the ABS pump to the rear brakes of my G20? Thanks.

The ABS pump is fed power directly from a fusible link and not the 10A brake fuse. If the pump is running non-stop, this is an indication of a faulty brake pressure modulator valve unit that will need to be replaced. If power is interrupted to the pump, the brakes will still operate conventionally. However, we do not recommend altering power to the pump power supply. If you still need help, you may want to enlist the guidance of a certified mechanic, such as one from YourMechanic, who will be able to diagnose and repair your brake system.

Was this answer helpful?
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. ABS runs key out

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: Dashboard lights won't work at night

With the dashboard lights not coming on, the car is not safe to drive as you are unable to see warning messages on the dash and the speedometer. The most common causes for this dashboard light problem is the lights...

Q: Car starts with difficulty, ABS and O2 sensor lights on

Hello. The hard start and O2 sensor light can be due to the fuel control distributor leaking excessive amounts of fuel from the air control door. Some leakage is normal but less that 22cc of fuel and anymore than this...

Q: How do I cancel the security alarm system?

The security alarm system will be automatically canceled any time a key or remote transmitter is used to unlock the doors, or when a key is used to turn the vehicle on.

Related articles

P0052 OBD-II Trouble Code: HO2S Heater Control Circuit High (Bank 2 Sensor 1)
P0052 code definition HO2S Heater Control Circuit High (Bank 2 Sensor 1) What the...
How to Avoid Back Pain in a Car
If you have back problems, sitting in a car for an extended period of time can be excruciating. Even without back problems, you could experience discomfort and soreness from...
How Much Does a Mechanic Make in Vermont?
Automotive technician jobs in Vermont have an average mechanic salary of $37k, with some mechanics earning a salary of $53k.