Sounds like alarm problem.Don't know why it starts cause anti theft part of system should shut down injectors?Anyway I think the 3 flashes tells you the system is armed so engine won't turn over.If you have remote key use that instead of key to shut off alarm after the flashing.NO go then wire around it and try starter.
Answers & Comments
Sounds like alarm problem.Don't know why it starts cause anti theft part of system should shut down injectors?Anyway I think the 3 flashes tells you the system is armed so engine won't turn over.If you have remote key use that instead of key to shut off alarm after the flashing.NO go then wire around it and try starter.