1982 Chrysler ImperialFACTORY OEM SERVICE PROCEDURE

Brake Switch

Disconnect double connector at switch pigtail and connect a 12 volt source to either terminal, then connect a test lamp from other terminal to ground. Test lamp should light with brake pedal in normal position. Test lamp light should go out when brake pedal is depressed a maximum of 1/2" if switch is correctly adjusted.

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.