Hi Guys Hope you all doing fine!
So i have an e92 n47 shi*box
. Hybrid Turbo 335D Intercooler, No DPF and Straight Piped all the way to the back and Now it's throwing me 2 Codes:
1- Code 4521
Boost Pressure Control, control Dviation
This code only shows up at 4th, 5th and 6th gear on highway pulls- High RPM around 4000 so the car doesn't go more than 240 km/h due to Limp Mode. So if I stay on a uphill keeping the speed at 4th gear it just goes Limp, same thing on a 6th gear staying it to do some top speed. It shows the yellow half engine icon on the screen and I have to clear the code ( or turn the car off ) for it to reset.
Is it a problem with the turbo? or the Tuning itself? Car is doing Fine with Turbo pressure, no leaks. So its making 2 bar peak and deviates to around 1.7.
[img=340x635]https://i.postimg.cc/SQc20kGz/125315425-3038426186263264-3787628551657044084-o.jpg[/img]
Any suggestions?
2- Code 4185
Exhaust Gas Temperature sensor before cat, signal
This only happens when doing longer pulls, but it shows up on the Carly app. It does not go Limp but still throwing the code Is it normal? Or does it need a re-tuning?
[img=320x675]https://i.postimg.cc/CM29ngGK/125313141-3038437879595428-4325160653660569395-o.jpg[/img]
^---- Log From Carly, from last pull and the code never shows in the Same RPM but on the same range from 4k to 5k.
Hope for some help!
Best Regards! And Stay safe
So i have an e92 n47 shi*box
. Hybrid Turbo 335D Intercooler, No DPF and Straight Piped all the way to the back and Now it's throwing me 2 Codes:1- Code 4521
Boost Pressure Control, control Dviation
This code only shows up at 4th, 5th and 6th gear on highway pulls- High RPM around 4000 so the car doesn't go more than 240 km/h due to Limp Mode. So if I stay on a uphill keeping the speed at 4th gear it just goes Limp, same thing on a 6th gear staying it to do some top speed. It shows the yellow half engine icon on the screen and I have to clear the code ( or turn the car off ) for it to reset.
Is it a problem with the turbo? or the Tuning itself? Car is doing Fine with Turbo pressure, no leaks. So its making 2 bar peak and deviates to around 1.7.
[img=340x635]https://i.postimg.cc/SQc20kGz/125315425-3038426186263264-3787628551657044084-o.jpg[/img]
Any suggestions?
2- Code 4185
Exhaust Gas Temperature sensor before cat, signal
This only happens when doing longer pulls, but it shows up on the Carly app. It does not go Limp but still throwing the code Is it normal? Or does it need a re-tuning?
[img=320x675]https://i.postimg.cc/CM29ngGK/125313141-3038437879595428-4325160653660569395-o.jpg[/img]
^---- Log From Carly, from last pull and the code never shows in the Same RPM but on the same range from 4k to 5k.
Hope for some help!
Best Regards! And Stay safe
