Engine-Codes - Generic - C1890

C1890 Code - Air Suspension Left Front Height Sensor Circuit Open

- Code Popularity: 3,273 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC C1890?

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 Left Front Height Sensor
  • Air Suspension Left Front Height Sensor harness is open or shorted
  • Air Suspension Left Front Height Sensor circuit poor electrical connection
  • Faulty Vehicle Dynamic Module (VDM)
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How to Fix the DTC C1890?

Check the 'Possible Causes' listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the C1890 code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops 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)

What Does the C1890 Code Mean?

The Vehicle Dynamic Module (VDM) monitors the Air Suspension Left Front Height Sensor. The VDM sets the OBDII code when the Air Suspension Left Front Height Sensor is not to factory specifications.

C1890 Code - Air Suspension Left Front Height Sensor Circuit Open

Need more Information on the Code?

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Code C1890 Information for Specific Makes

  • C1890 Ford Air Suspension Left Front Height Sensor Circuit Open
  • C1890 Lincoln Air Suspension Left Front Height Sensor Circuit Open
  • C1890 Mercury Air Suspension Left Front Height Sensor Circuit Open

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