Cranking Test

2000 Saturn SC2 Automatic, MP6SECTION Cranking Test
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2001 Saturn LW300, 2001 Saturn LW200, 2001 Saturn L300, 2001 Saturn L200, and 2001 Saturn L100. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: Never operate starter for periods of more than 15 seconds. Excessive cranking can cause starter to overheat. Allow starter to cool for at least 20 seconds between operations.
  1. Using a starting system load tester, connect positive and negative leads to battery. Connect inductive ammeter pick-up to positive battery cable. Ensure ammeter pick-up is pointing toward starter. Easiest place to connect inductive pick-up to positive battery cable is in front of brake master cylinder.
  2. Ensure all lights and accessories are off. Place transaxle in Park (A/T) or Neutral (M/T) position or depress clutch (M/T). Set parking brake. Crank engine and observe reading. See STARTER SPECIFICATIONSΒ  . If voltage is more than 9.5 volts and cranking amperage draw is more than specified, check for excessive resistance in suspect starting system circuit or component. If voltage is 12.5 volts or more and cranking amperage draw is less than specified, check for low resistance in suspect starting system circuit or component.
RENDER: 1.0x

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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.