2005 Toyota Echo wont start

2005 TOYOTA ECHO
41,000 MILES • 4 CYL • FWD • AUTOMATIC
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LUIS15955
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  • 1 POST
hello - car wont start - chaged fuel pump - sparkplugs
took injectors cleanning - efi fuse and relay ok - changed the front 02 sensor - did scan No codes -all ok
Nov 24, 2009 at 9:44 PM
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RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
2005 Toyota Echo wont start

Get a helper 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,coil's resistances,distributor pick-up coil, ignition control module, cam and crank sensors and computer Note: If it doesn't apply disregard it
Nov 24, 2009 at 11:43 PM
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