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N55 hates me since upgrade turbo

Answers: 0

Views: 329

Oct 18, 2024

Addy

A

E90 N55 PS2 wedge tuned, oscillating idle

Answers: 7

Views: 520

Sep 26, 2024

Richm240xi

R

T

Overboost, Rough Idle. CRK?

Answers: 3

Views: 424

Aug 15, 2024

The Sasquatch

T

I

E90 335i N55 - Overboost

Answers: 6

Views: 899

Jun 4, 2024

Ilikemycar

I

T

N55 Throttle Fluctuating - Any advice? Log Included

Answers: 5

Views: 1K

Apr 19, 2024

The Sasquatch

T

T

N55 stutters on boost.

Answers: 0

Views: 642

Mar 25, 2024

thatonef30

T

Tq limiter 65536 and car goes in to limp. What causes this?

Answers: 15

Views: 2K

Mar 1, 2024

houtan

H

535i not wanting to stay on

Answers: 0

Views: 755

Jan 14, 2024

Bimmerny

T

N55 MHD Problems with LogFile

Answers: 0

Views: 885

Oct 20, 2023

theawesomejul

T

R

Help With Long List of Codes- Any Idea?

Answers: 2

Views: 906

Aug 31, 2023

Jeffman

N55 Dorch stage 2

Answers: 2

Views: 957

Jun 22, 2023

OrigDragon

$mfractal$

Help with cold start

Answers: 1

Views: 1K

Mar 10, 2023

mfractal

$mfractal$

M

2017 BMW X5 MHD Stage 2 N55 (ER Cat-less DP, VRSF Chargepipe)

Answers: 0

Views: 1K

Dec 8, 2022

Monk3yPo0

M

MHD Anti Lag

Answers: 19

Views: 5K

Apr 29, 2022

bimmer325

B

J

2BC0 - Mixture control: Fuel-air mixture too lean

Answers: 2

Views: 5K

Mar 24, 2022

juled

J

Help with high WGDC with PS2 PWG Built N55

Answers: 17

Views: 5K

Jan 27, 2022

Alturiak

Low Fuel Pressure Target At idle

Answers: 1

Views: 2K

Jan 15, 2022

Dumaurier7

Code 120308 low charge pressure (underboost)

Answers: 0

Views: 2K

Nov 9, 2021

Mr.Twotone

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