I just flashed the Tephra v7+ sd 88591517 to my evo ix ad now the car wont even crank ? I flashed the original map back and it doesnt start at all? . I copied everything over to the tephra rom fuel/timing/immobolizer etc can someone please help me? now ecuflash is doesnt allow mw to flash my original map back to the car ?

 

anyone

 

If it won't crank then the ROM isn't the problem I don't think. I know when my friend's car was immobilizered, it would crank still but not start, so I can't see it being any different for this. check the connections to the starter and the fuses.