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fang_gt86 · 09-18-2017, 10:47 PM

I tried starting the car this morning and it hesitated for couple seconds before firing up. Then all the lights started blinking for 20-30 seconds and went away. I put it in gear, drove it a couple yards and the horn came on. I thought it might be the tune so I re-flash it (OFT Stg2-E85). Now it's completely dead and won't even crank. Car's got about 70k miles.

Took this video before I re-flash and completely killed it.. BTW, there's no alarm system. I was meant to say "immobilizer unit"
[ame="https://www.youtube.com/watch?v=sanwwE5RJJ0"]2013 Scion FRS Start up problem - YouTube[/ame]

Things I've done so far:

1.) Unplugged/checked battery and it's got good voltage, and clean connection
2.) All fuses are good
3.) Both keys are good

09-18-2017, 10:47 PM	#1
fang_gt86 FR Noob Join Date: Jun 2013 Drives: FR-S Location: DFW Posts: 792 Thanks: 218 Thanked 614 Times in 318 Posts Mentioned: 2 Post(s) Tagged: 3 Thread(s)	Potential Immobilizer Issue? I tried starting the car this morning and it hesitated for couple seconds before firing up. Then all the lights started blinking for 20-30 seconds and went away. I put it in gear, drove it a couple yards and the horn came on. I thought it might be the tune so I re-flash it (OFT Stg2-E85). Now it's completely dead and won't even crank. Car's got about 70k miles. Took this video before I re-flash and completely killed it.. BTW, there's no alarm system. I was meant to say "immobilizer unit" [ame="https://www.youtube.com/watch?v=sanwwE5RJJ0"]2013 Scion FRS Start up problem - YouTube[/ame] Things I've done so far: 1.) Unplugged/checked battery and it's got good voltage, and clean connection 2.) All fuses are good 3.) Both keys are good __________________ "I'm having too much fun to care about horsepower" - Unknown 6MT FR-S Whiteout:OFT- OTS V2 Stage 2 (93oct & E85), Tomei UEL, Invidia OP, JDL UltraQuiet FP, Ark Grip catback, GS hood struts, Perrin Inlet & K&N drop-in Last edited by fang_gt86; 09-18-2017 at 11:04 PM.