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Home >> Chevrolet >> 1994 >> Cavalier Base, 2.2 4 >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> Testing >> Test F - (SPS Circuit Open Test)

Test F - (SPS Circuit Open Test)

  1. If resistance is less than 30 ohms, go to TEST N - (SPS CIRCUIT SHORT TEST)  . If resistance is greater than 30 ohms, remove connector from cruise control servo. Measure resistance between terminals "B" and "D" of servo. See Figure .
  2. If resistance is greater than 25 ohms, replace servo. If resistance is less than 25 ohms, check for open in Light Blue/Black wire between terminal "H" of cruise control module and terminal "D" of servo. Check for open in Tan wire between terminal "F" of module and terminal "B" of servo. Repair wire as necessary.