1989 Mazda MX6 car will not start

Tiny
FELIXTHECAT
  • MEMBER
  • 1989 MAZDA MX6
  • 4 CYL
  • AWD
  • MANUAL
  • 20,326 MILES
Yes we have replaced the fuel pump, and the car still will not turn over, and the starter is new also
Wednesday, March 4th, 2009 AT 7:31 PM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
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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Thursday, March 5th, 2009 AT 12:38 AM

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