1998 Saturn SC2 crank position sensor

Tiny
ANITACHARLIE
  • MEMBER
  • 1998 SATURN SC2
  • 4 CYL
  • FWD
  • AUTOMATIC
  • 200,000 MILES
My car started fine today and turned her off and went into a store, when I came out she would not start till after 3 + tries could the crank position sensor be the problem. This has happened twice before. Please help. Anitacharlie
Tuesday, February 3rd, 2009 AT 4:29 PM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
To catch this problem do below immediately then tell me what's missing

Disconnect a sparkplug wire or 2 and ground it to the engine -have helper crank engine over-do you have a snapping blue spark? If so-you have a fuel related problem, check the fuel pressure to rule out the fuel filter/fuel pump/pressure regulator and listen to the injector/s are they pulsing or hook up a noid light. No snapping blue spark continue to troubleshoot the ignition system-power input to the coil/coil packs, distributor pick-up coil, ignition control module, cam and crank sensors- Note: If it doesn't apply disregard it
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Tuesday, February 3rd, 2009 AT 5:49 PM

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