Skip to content

C1814 Code – Air Suspension RR Vent Request Exceeded Max Timing

What are the Possible Causes of the Code C1814?
  • Faulty Air Suspension RR Vent
  • Air Suspension RR Vent harness is open or shorted
  • Air Suspension RR Vent circuit poor electrical connection
  • Need help with this OBD II code? Our mechanics are available within west Michigan to help. Outside of our service area? Visit our Car Help Section where you can ask questions and get answers.

Leave a Reply