P05E4
Generic code
Free on OBD DashX
Want real-world data on P05E4?
See which problems come with P05E4, how often it shows up in other vehicles, and how to fix it — step by step.
- Real-world fix data
- How often it happens
- Step-by-step repairs
What P05E4 means
- Park Brake Sensor/Switch Circuit Low
Possible symptoms
- Check and replace faulty park brake sensor/switch
- Inspect and repair any loose or damaged wiring connections related to the park brake sensor/switch circuit
- Adjust or replace the park brake switch if necessary
- Inspect and repair any faults in the park brake system, such as low fluid levels or malfunctions in the park brake mechanism
Possible causes
- Faulty park brake sensor/switch
- Loose or damaged wiring in the park brake sensor/switch circuit
- Malfunctioning park brake sensor/switch
- Corrosion or debris on the park brake sensor/switch terminals
- Faulty connection or poor ground in the park brake sensor/switch circuit
Possible solutions
- Park brake warning light may illuminate on the dashboard
- Inability to disengage or engage the parking brake
- Malfunctioning of the electronic parking brake system
- Loss of power or acceleration while driving
- Difficulty starting the vehicle
Free on OBD DashX
P05E4 on OBD DashX
Real-world causes, how often this code shows up, and the fix — step by step.
Open P05E4 No sign-up needed · available in 10 languagesScan your own car
Read and clear fault codes, live data and service resets with the CaRPM app.