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AutoCodes - Generic - C1819

C1819 Code - Air Suspension RR Air Compress Request Exceeded Max Timing

- Code Popularity: 12,767 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC C1819?

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 Air Suspension Height Sensor
  • Air Suspension Height Sensor harness is open or shorted
  • Air Suspension Height Sensor circuit poor electrical connection
  • Faulty Vehicle Dynamics Module (VDM)
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How to Fix the DTC C1819?

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 C1819 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 C1819 Description

The Vehicle Dynamics Module (VDM) monitors the Air Suspension RR Air Compress. The VDM sets the OBDII code when the Air Suspension RR Air Compress is not to factory specifications.

OBDII Code C1819 - Air Suspension RR Air Compress Request Exceeded Max Timing - AutoCodes.com
C1819 Code - Air Suspension RR Air Compress Request Exceeded Max Timing

Need More Information on the Code?

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Code C1819 comments

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