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Home >> BMW >> 1984 >> 633CSi Standard >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrument Panel - Standard >> Description >> Warning Indicators >> Ignition Key/Seatbelt Warning

Ignition Key/Seatbelt Warning

  1. When testing these circuits, ensure fuses 5 and 6 are intact. Warning buzzer is actuated with key in ignition switch and driver's door open. Door jam switch provides ground for circuit.
  2. Seatbelt warning buzzer is actuated if seatbelts are not buckled. Circuit travels through warning buzzer, seatbelt switch, a 5 second timer and then to ground. Actuating switch is an integral part of seatbelt receptacle.