00180

00180 – Access/Start Authorization Antenna; Passenger Side (R135)

00180 – Access/Start Authorization Antenna; Passenger Side (R135): Open Circuit

00180 – Access/Start Authorization Antenna; Passenger Side (R135): Electrical Fault in Circuit

Possible Causes

  • Wiring/Connectors from/to Access/Start Authorization Antenna; Passenger Side (R135) faulty
  • Access/Start Authorization Antenna; Passenger Side (R135) faulty

Possible Solutions

  • Check Wiring/Connectors from/to Access/Start Authorization Antenna; Passenger Side (R135)
  • Check Access/Start Authorization Antenna; Passenger Side (R135)

Special Notes

  • When found in Audi A8/S8 (4E): Access/Start Authorization:
    • Check Wiring/Connectors visually for Corrosion since electrical Measurements are mostly inconclusive.
    • Perform Output Test
  • When found in Audi Q7 (4L): Access/Start Authorization:
    • Check the connector for the R135 and make sure it is not plugged into the wrong component.