Secondary turbo boost wont hold. help
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The Sleeve
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Join Date: Apr 2006
Location: merseyside
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Secondary turbo boost wont hold. help
pfc, fmic, dcat, filters, sequential setup
The primary and transition to secondary are fine in all gears, but when secondary comes in on WOT the boost fluctuates between .7 and .9 about twice a second fluctuating and it stays like that as long as wot is on. i can hold full boost but not on WOT. As soon as foot is down it fluctuates. this fluctuation is audible also. does anyone have an experience of this problem. what is it most likely to be. i have checked my BOV and recirc valve replaced but the same.
Turbo Pre-Control Solenoid and Turbo Pre-control Actuator??
any one had this problem. i have done alot of reading on this. but im not sure where to start
cheers
The primary and transition to secondary are fine in all gears, but when secondary comes in on WOT the boost fluctuates between .7 and .9 about twice a second fluctuating and it stays like that as long as wot is on. i can hold full boost but not on WOT. As soon as foot is down it fluctuates. this fluctuation is audible also. does anyone have an experience of this problem. what is it most likely to be. i have checked my BOV and recirc valve replaced but the same.
Turbo Pre-Control Solenoid and Turbo Pre-control Actuator??
any one had this problem. i have done alot of reading on this. but im not sure where to start
cheers
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trickster
2nd Generation Specific (1986-1992)
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07-01-23 04:40 PM