Be5 legacy hesitation in secondary turbo

S

stevie_n1

Sunday Drivers
As above fine in primary but when secondary kicks in it starts hesitating and jumping like the turbo is kicking in and out. Any idea what could be causing this.

Thanks
Steve
 
Unfortunately not i get the vod then the turbo used kick in all pull like a train to the redline. Now i get vod then turbo the hesitation and the turbo kicking in and out so much so i get off the throttle cause it scares the shite out of me :)
 
Boost pipe leaking , could be any number of things really need someone who knows them well to have a look at it :thumbsup:
 
have you checked for codes? any check engine lights?

could be a problem with the solenoid box or the differential pressure sensor and possibly an issue with the secondary turbos bypass valve sticking

do you have a boost gauge fitted tot he car?
 
No lights on dash and havent checked for codes. Have a boost controller which acts as boost gauge. Changed my plugs on Friday and the car seems to be running good but havent driven it much since and the old plugs were pretty worn looking so hopefully it was that simple.
 
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