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Old 10-27-2019, 07:21 AM   #26
morswestford
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Join Date: Jun 2015
Drives: 2013 Subaru BRZ
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Quote:
Originally Posted by ROFL it's Waffle View Post
Driving it with a stock tune is what I'd be worried about more. Stock tune should be fine just to start up and let idle, just to get an OBDII reading.

I talked to Mike over at Moto-East (now Xero-Limit) because he was the one who did my tuning. He couldn't give me any explanation why the dealership can't communicate with the ECU. Nobody can.

But he said what I need to do is just replace my 3 bar MAP sensor with my stock sensor, then re-flash the tune to stock, and do this at the dealership so they can gingerly drive it to the service bay, do the work. then i can put back in my 3 bar map sensor, then re-flash it back to my tune.

Crazy right? Absolutely nuts I need to do all that just for them to fix my check engine light and also re-program my key-fob.
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