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AutoCodes - Generic - C1459

C1459 Code - Adaptive Mode Switch Circuit Failure

- Code Popularity: 5,241 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC C1459?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Adaptive Mode Switch
  • Adaptive Mode Switch harness is open or shorted
  • Adaptive Mode Switch circuit poor electrical connection
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How to Fix the DTC C1459?

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.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C1459 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 C1459 Description

The Anti-Lock Brake System (ABS) Actuator And Electric Unit (Control Unit) monitors the Adaptive Mode Switch. The ABS Actuator And Electric Unit sets the OBDII code when the Adaptive Mode Switch is not to factory specifications.

OBDII Code C1459 - Adaptive Mode Switch Circuit Failure - AutoCodes.com
C1459 Code - Adaptive Mode Switch Circuit Failure

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Code C1459 comments

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