1993 Subaru Wagon Car Won't Start

Tiny
SUBIEDOO
  • MEMBER
  • 1993 SUBARU WAGON
  • 4 CYL
  • AWD
  • AUTOMATIC
  • 200,000 MILES
My 1993 Subaru Legacy wagon won't start. It keeps turning over but won't kick in. What do you think the problem is?

Dave
Monday, March 15th, 2010 AT 11:58 AM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Cranks but no start condition:

Fuel and Spark:
Get a helper disconnect a sparkplug wire or 2 and ground it to the engine at least 3/16 away from ground -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, coil's resistances, distributor pick-up coil, ignition control module, cam and crank sensors and computer Note: If it doesn't apply disregard it.
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Monday, March 15th, 2010 AT 7:30 PM

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