C0298 low

Electronic Parking Brake Inclination Sensor

The C0298 code means the vehicle's onboard diagnostic system has detected: Electronic Parking Brake Inclination Sensor. This is a low severity code.

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Keep driving?
Yes, but fix soon
DIY difficulty
hard
Estimated cost
$100 - $400 (parts and labor)
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Common Symptoms

  • Auto hold not adjusting for slope
  • EPB applies fixed force on grades
  • Hill hold not optimal
  • Inclination data unavailable

Probable Causes (Ranked by Likelihood)

  • Failed inclination sensor Very High
  • Sensor mounting incorrect High
  • Wiring fault to sensor Moderate
  • Module not processing data Low

Step-by-Step Diagnostic Procedure

  1. Read inclination sensor data

  2. Verify sensor on flat and incline

  3. Check sensor mounting orientation

  4. Inspect sensor wiring and connector

Frequently Asked Questions

What does code C0298 mean?

Code C0298 indicates electronic parking brake inclination sensor. This is a chassis-related diagnostic trouble code stored in your vehicle's on-board computer.

Can I drive with code C0298?

You can drive with this code, but have it diagnosed soon as the system is not operating normally.

How much does it cost to fix C0298?

Typical repair costs range from $100 - $400 (parts and labor). The actual cost depends on the root cause, vehicle make and model, and local labor rates. Get a proper diagnosis before replacing parts.

Sources

This page is built from documented references. Verify against your own service info before repair work.

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