P25C8
Brake Booster Temperature Sensor A Circuit Intermittent/Erratic
P25C8 is an OBD-II diagnostic trouble code meaning: Brake Booster Temperature Sensor A Circuit Intermittent/Erratic. Common causes: damage to the sensor wiring harness, poor contact in the sensor connector. Estimated repair cost: $17–56.
Symptoms
- Unstable operation of the brake booster
- Check Engine light comes on
- Increased brake pedal travel
- Reduced braking performance
Causes
- Damage to the sensor wiring harness
- Poor contact in the sensor connector
- Brake booster temperature sensor malfunction
- Short circuit or open circuit
How to Fix
- Check the integrity of the sensor wiring harness
- Clean and check the contacts in the connector
- Test the sensor with a multimeter
- Replace the brake booster temperature sensor if necessary
- Repair only from an authorized dealer
Related codes
Error P25C8 by Vehicle Brand
FAQ
What does the P25C8 code mean?
P25C8 is an OBD-II diagnostic trouble code that indicates: Brake Booster Temperature Sensor A Circuit Intermittent/Erratic
What causes a P25C8 error code?
The most common causes of P25C8 include: Damage to the sensor wiring harness; Poor contact in the sensor connector; Brake booster temperature sensor malfunction; Short circuit or open circuit.
How do I fix a P25C8 diagnostic trouble code?
To fix P25C8: Check the integrity of the sensor wiring harness. Clean and check the contacts in the connector. Test the sensor with a multimeter. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P25C8?
Limited driving only, diagnose soon
How much does it cost to fix P25C8?
The estimated repair cost for P25C8 is $17–56. Actual cost depends on your vehicle, location, and labor rates.
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