Re-setting fuel rail adaptions with Ista+

kelvingoold · 12-10-2023, 12:51 PM

Hi all,
Had loads of problems with my 320d f30
I had a turbo failure which took out injectors and dpf
all replaced and the car is now up and running again except for one problem: when I step on the throttle the engine cuts out and I get the drivetrain error with codes relating to fuel pressure. In the process of repair the fuel rail regulator and pressure sensor were also replaced.
I'm thinking now there is a disparity between reporting pressures from the sensors. I am trying to work out if the adaptions can be reset with Ista, can someone kindly point me in the right direction?
Thanks in advance

TurboWeasel · 12-15-2023, 02:45 AM

A battery pull will reset adaptations but were the new injectors registered?

12-10-2023, 12:51 PM	#1
kelvingoold Registered 0 Rep 1 Posts Drives: BMW 320d efficient dynamics Join Date: Dec 2023 Location: Wirral iTrader: (0)	Re-setting fuel rail adaptions with Ista+ Hi all, Had loads of problems with my 320d f30 I had a turbo failure which took out injectors and dpf all replaced and the car is now up and running again except for one problem: when I step on the throttle the engine cuts out and I get the drivetrain error with codes relating to fuel pressure. In the process of repair the fuel rail regulator and pressure sensor were also replaced. I'm thinking now there is a disparity between reporting pressures from the sensors. I am trying to work out if the adaptions can be reset with Ista, can someone kindly point me in the right direction? Thanks in advance
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12-15-2023, 02:45 AM	#2
TurboWeasel Major 885 Rep 1,116 Posts Drives: BMW 330D Join Date: Nov 2022 Location: UK iTrader: (0)	A battery pull will reset adaptations but were the new injectors registered?
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