C0085
Brake Pressure Sensor Circuit
1999-2000 BMW 528iT E39 2.8L I6 🇨🇦
Moderate SeverityChassis
Description
Malfunction in the brake pressure sensor.
Symptoms
- ABS light on
- Brake warning light
- Stability control disabled
Common Causes
- Faulty brake pressure sensor
- Wiring issue
- Low brake fluid
Diagnostic Steps
- Check brake fluid level
- Test sensor
- Inspect wiring
Repair Notes
Check fluid level first. Replace sensor if faulty.
Other Chassis Codes
- C0021LF Wheel Speed Sensor Range/Performance
- C0022RF Wheel Speed Sensor Range/Performance
- C0023LR Wheel Speed Sensor Range/Performance
- C0024RR Wheel Speed Sensor Range/Performance
- C0025LF Wheel Speed Sensor Circuit Intermittent
- C0026RF Wheel Speed Sensor Circuit Intermittent
- C0027LR Wheel Speed Sensor Circuit Intermittent
- C0028RR Wheel Speed Sensor Circuit Intermittent
- C0035Left Front Wheel Speed Sensor Circuit
- C0036Left Front Wheel Speed Signal Erratic
C0085 on Other Vehicles
Common Questions
What does code C0085 mean on a 1999-2000 BMW 528iT E39?
C0085 stands for "Brake Pressure Sensor Circuit". Malfunction in the brake pressure sensor.
What are the symptoms of C0085 on a BMW 528iT E39?
Common symptoms of C0085 include: ABS light on, Brake warning light, Stability control disabled.
What causes C0085 on a 1999-2000 BMW 528iT E39?
Common causes of C0085 include: Faulty brake pressure sensor, Wiring issue, Low brake fluid.