Sponsored

engine failure

garage34

Garage34
Joined
Apr 2, 2015
Threads
24
Messages
139
Reaction score
12
Location
Japan
Website
www.garage34.tokyo
First Name
Hakan
Vehicle(s)
2015 Mustang Ecoboost 50 years anniversary
after i made some changes like exhaust CAi computer tune... my now act like 3 cylinder and loss power when i hit the gas
i got engine mark on gauges and i can feel engine runs sick on idling

can anyone tell me what can be ??
Sponsored

 

Billy1

Well-Known Member
Joined
Jun 12, 2014
Threads
24
Messages
659
Reaction score
258
Location
South
Vehicle(s)
Mustang
Omoi des. You need to run a scan on the computer to see what the codes are. Then you will know what the problem is.
 

kluke15

Well-Known Member
Joined
Aug 17, 2016
Threads
45
Messages
808
Reaction score
372
Location
Reno, NV
First Name
Kenny
Vehicle(s)
2017 Mustang GTPP
autozone or oreillys will scan codes for free. or buy a code reader. i did thinking i would use it a handful of times well its easily paid for itself in gas money already from not having to drive back and forth from autozone or dealer so def worth it if you do any of your own work
 

wanted33

Well-Known Member
Joined
May 30, 2014
Threads
14
Messages
701
Reaction score
240
Location
Down South in Dixie
First Name
Jim
Vehicle(s)
2018 GT Convertible, 2006 GT Coupe
autozone or oreillys will scan codes for free. or buy a code reader. i did thinking i would use it a handful of times well its easily paid for itself in gas money already from not having to drive back and forth from autozone or dealer so def worth it if you do any of your own work
Kenny, I think he's in Japan according to the profile in his avatar. I'm no sure there is anything like Autozone, etc. But I could be wrong.

Hakan, you may have to order a code scanner online. Then you can see what codes have been thrown. Good luck
 

Sponsored

bluebeastsrt

Oh boy
Joined
May 10, 2015
Threads
79
Messages
7,552
Reaction score
7,027
Location
New Jersey
First Name
BigD
Vehicle(s)
Ruby red 2019 GT Premium.
Amazon.com works in Japan.
 

Zinc03svt

Well-Known Member
Joined
Jun 3, 2018
Threads
30
Messages
2,342
Reaction score
1,269
Location
usa
Vehicle(s)
stang
So...was there an engine failure as the title states? Or another drama thread? Lol.
 

Jetnoise

Well-Known Member
Joined
Jun 27, 2018
Threads
21
Messages
1,373
Reaction score
339
Location
Raleigh NC
Vehicle(s)
2018 GT Premium PP1, 70 Shaker Mach 1 stroker, 1967 F/B 357W, 1968 302 Vert, 4I 85 5.0 B&M Blower
So...was there an engine failure as the title states? Or another drama thread? Lol.
Another drama thread by an owner doing things he isn't qualified to be doing.
 

GT Pony

Well-Known Member
Joined
Mar 13, 2015
Threads
77
Messages
9,232
Reaction score
4,254
Location
Pacific NW
Vehicle(s)
2015 GT Premium, Black w/Saddle, 19s, NAV
after i made some changes like exhaust CAi computer tune... my now act like 3 cylinder and loss power when i hit the gas
i got engine mark on gauges and i can feel engine runs sick on idling

can anyone tell me what can be ??
Watch this video on how to go into "Engineering Mode". At time 2:15 in the video you can see the screen that shows "DTC" "HST" and "CURR".

DTC = Diagnostic Trouble Code
HST = History
CURR = Current

See if your car shows any numbers under the DTC column, and if so what are they?



S550 DTC Screen in Engineering Mode.JPG
 

Sponsored
OP
OP
garage34

garage34

Garage34
Joined
Apr 2, 2015
Threads
24
Messages
139
Reaction score
12
Location
Japan
Website
www.garage34.tokyo
First Name
Hakan
Vehicle(s)
2015 Mustang Ecoboost 50 years anniversary
thanks guys for the help
i did use tester by OBD2 and it came like " over boost" i still dont know what that means
but : when i removed the pipe from IC to throttle body , it back to normal ... so any guess?
 
OP
OP
garage34

garage34

Garage34
Joined
Apr 2, 2015
Threads
24
Messages
139
Reaction score
12
Location
Japan
Website
www.garage34.tokyo
First Name
Hakan
Vehicle(s)
2015 Mustang Ecoboost 50 years anniversary
How was your tune done? did you use something like a Cobb Accessport? It can read codes too. If you went to a shop to get it tuned, take it back there.
my modes are made by COBB but i change to normal settings after all
 
 




Top