Hi, so ive had this problem for a while, i bought my honda accord, stock ecu, and i got sedox performance to tune it a bit, also remove dpf/egr.

my problem is 2things, when i drive or have thar car at idle speed, its just drops the vacum which opens the vnt turbo vanes, which comes to no boost, so car goes max 3000rpm and it sucks.

ive replaced map sensor, and cleaned it, nothing works.

my 2problem is the radiatorfans, ive checked fuses, relays, and ive just changed a new coolant sensor for the radiator, i can only get the fans to work if i unplug it from the coolant sensor located at the bottom of the radiator but then i get the PGM-FI code on my display.

im rly starting to get exhausted and tired and i cant rly afford a visit to the honda dealer.

u guys have any tips for me id be glad to recieve em.