Brake Pressure Sensor N Circuit Low

Where it lives

For C064F, the sensor sits on the circuit this code reports. The description of C064F reports a fault at the sensor.

Check these first

• A brake pressure sensor N that failed low
• A short to ground in the brake pressure sensor N signal wire
• Corrosion or water in the brake pressure sensor N connector
• A poor ground at brake pressure sensor N
• An ABS module that lost the brake pressure sensor N signal

What to do next

1. Read brake pressure sensor N with a scan tool
2. Test the brake pressure sensor N signal wire for a short to ground
3. Inspect the brake pressure sensor N connector for corrosion or water
4. Check the brake pressure sensor N ground for resistance
5. Replace brake pressure sensor N if the signal stays low
6. Clear the code and retest

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