ep82 running 1 bar with no mods please help

[milly420]

hi my vaccum line is connected from the turbo to the actuator this how the car came its running 1 bar of boost and dont no why its got no fpr or fcd hope someone can help

 

[pilgrim_fgau]

It won't run a bar without a fcd. Have you checked for an aftermarket ECU? Any stickers on the ECU like blitz, jam etc?

 

[milly420]

no stickers on ecu my boost guage read 30 inhg=1 bar i think

 

[milly420]

just noticed it has had a fcd but its been removed and wires reconnected please help

 

[weeJohn]

Try another boost gauge.

 

[milly420]

i have done mate reads the same some1 has said its because ive got a filter streight of turbo and a free flow exhaust

 

[pilgrim_fgau]

You won't be hitting 1 bar on a stock ECU, without a fcd or piggyback ECU. Are you 100% its stock ECU?

Regardless of what mods are there that will increase boost / boost creep, you will hit fuel cut at around 0.85 bar, the ECU won't let you go any higher. Is it maybe possible for a faulty map sensor / wiring making the voltage signal lower?

First hunch would be faulty boost gauge. Have you any way of adjusting the boost that would make you hit 1 bar anyway?

 

[mark1991]

like above try another boost gauge and have a look at you actuator to see the vacum pipes and check its not sticking.