JB4

[DenverGt2]

I bought A jb4 with Bluetooth. I have BMS intakes HKS M45IL plugs with a muffler delete, for some reason i keep going into limp mode running map one or map 2. I accelerated today and it felt like the turbos were putting. I turned the car off to let it rest for while and after turning the car back on a code for the boost sensor came on, so i unhooked the jb4 and the car is running fine and no codes. Anyone else run into this or similar problems is there something i am doing wrong.?

 

[95oRANGEcRUSH]

What year is your Stinger? Almost sounds like the overboost issue people have had on ‘22 and newer Stingers.

 

[DenverGt2]

What year is your Stinger? Almost sounds like the overboost issue people have had on ‘22 and newer Stingers.

Mines is a 2019 GT2

 

[95oRANGEcRUSH]

Gotcha. Give it a few, someone with a JB4 and more knowledge on it will weigh in. Hope you get it figured out.

 

[DenverGt2]

Gotcha. Give it a few, someone with a JB4 and more knowledge on it will weigh in. Hope you get it figured out.

i appreciate you bro thank you.

 

[Kia Stinger]

I bought A jb4 with Bluetooth. I have BMS intakes HKS M45IL plugs with a muffler delete, for some reason i keep going into limp mode running map one or map 2. I accelerated today and it felt like the turbos were putting. I turned the car off to let it rest for while and after turning the car back on a code for the boost sensor came on, so i unhooked the jb4 and the car is running fine and no codes. Anyone else run into this or similar problems is there something i am doing wrong.?

Welcome. This topic has been moved out of the community lounge and into the Stinger JB4 support forum...

 

[Terry@BMS]

For tuning support email in a JB4 log to support@burgertuning.com. But it sounds like an over boost situation to me and if so the best fix is adding in EWG connectors and lowering the FF setting to 35 or 40 to slow down the turbines.