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C102A Mercury Code - Brake Secondary Circuit Pressure Mismatch Between Wheels

- Code Popularity: 817 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC C102A Mercury?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Brake system leaks
  • Air in the brake system
  • Faulty Anti-Lock Brake System (ABS) Module
⚠ Does your Mercury have Safety Recalls? → Check here

How to Fix the DTC C102A Mercury?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

Code Tech Notes

C102A:62 Brake Secondary Circuit Pressure Mismatch Between Wheels: Signal Compare Failure

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C102A Mercury code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Anti-Lock Brake System (ABS) Warning Light ON
  • Engine Light ON (or Service Engine Soon Warning Light)

Code C102A Mercury Description

The Anti-Lock Brake System (ABS) Module monitors the Brake Secondary Circuit Pressure. The ABS Module sets the OBDII code when the Brake Secondary Circuit Pressure is not to factory specifications.

OBDII Code C102A Mercury - Brake Secondary Circuit Pressure Mismatch Between Wheels - AutoCodes.com
C102A Mercury Code - Brake Secondary Circuit Pressure Mismatch Between Wheels

Need More Information on the Code?

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Code C102A Mercury comments

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