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Home >> Chevrolet >> 1981 >> Luv 2.2L Eng VIN S, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Catalytic Converter And Over-Temperature Control System >> Testing >> Accelerator Switch And Clutch Switch

Accelerator Switch And Clutch Switch

  1. Adjust accelerator switch so clearance between accelerator switch lock nut and accelerator pedal bracket is 1/2" (12.7 mm). Adjust clutch pedal switch so clutch pedal switch is 3/8" (10 mm) higher than the brake pedal.
  2. Detach wiring from accelerator switch and attach suitable continuity tester. Operate pedal, noting that continuity exists when pedal is released and no continuity is present when pedal is depressed. Repeat test with clutch switch. Replace if malfunctioning.