Help us help you. By posting the year, make, model and engine near the beginning of your help request, followed by the symptoms (no start, high idle, misfire etc.) Along with any prevalent Diagnostic Trouble Codes, aka DTCs, other forum members will be able to help you get to a solution more quickly and easily!

03 Corolla no spark

  • TonyMac82
  • TonyMac82's Avatar Topic Author
  • Offline
  • New Member
  • New Member
More
3 years 3 months ago #58486 by TonyMac82
03 Corolla no spark was created by TonyMac82
Hello I have a 03 Corolla S 1.8 . It has no spark there’s good singnals at the cam and crank sensors narrowed it down to ingnition coil not getting 12v on the power wire it’s showing 6v and check engine light and battery light flicker and sometimes turn off while cranking .I also checked voltage at the ingnition switch the thick black wire has 12v till I open the switch the it goes down to 6v any suggestions on how to find the voltage drop I don’t have wiring diagram
Thank any help is appreciate

Please Log in or Create an account to join the conversation.

Time to create page: 0.246 seconds