2014 e63 ecu
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Junior Member
Joined: Mar 2011
Posts: 25
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From: NYC
2014 E63 AMG S model
2014 e63 ecu
So i was talking to my mechanic friend about doing a weistec ecu remapping. one i don't know will it effect my emission here in NYC. So I thought i could buy another ECU and remap that and plug that into my e63 and when it's time for inspection toss back in the original one. has anyone done that or does anyone know will the remapping effect inspection?
Senior Member
Joined: Feb 2017
Posts: 450
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2014 E63 AMG wagon
So i was talking to my mechanic friend about doing a weistec ecu remapping. one i don't know will it effect my emission here in NYC. So I thought i could buy another ECU and remap that and plug that into my e63 and when it's time for inspection toss back in the original one. has anyone done that or does anyone know will the remapping effect inspection?
MBWorld Fanatic!
Joined: Jan 2012
Posts: 1,043
Likes: 310
From: NYC
E63S
A bit off topic (since I am not talking about the same car), but, I live in Queens, NY. My previous car was a 2004 Subaru WRX with every single bolt on available. "high flow cats" (plus 1/3 cats removed), external waste gate, 3" TBE... I used to go get my inspection and some times they would ask "You think it's gonna pass?... it smells like gas..." No CELs. Passed every time. I suppose that a GOOD tune should not only make power, but should also make your ECU believe all is good (Specially when we are talking about $3K for a "map"... how's that for MB Tax... I used to pay $500 for a Dyno tune catered to the mods in my WRX... that was a lil' bit ago though) 
Thread Starter
Junior Member
Joined: Mar 2011
Posts: 25
Likes: 0
From: NYC
2014 E63 AMG S model
yea it's kinda like that here in NYC if a check engine light is on you're not passing. I'm just nervous if i was to do a ecu remapping and all of a sudden i don't pass i'll need to send it back for a stock remapping then send it back to get remapped again.
Member
Joined: Dec 2015
Posts: 102
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From: Long Island, NY
e63s
