problem pressure turbo spider 1750tbi

[thekid]

Hi all, I have a problem with a spider 1750tbi. The car ? mapped and up to a p? time ago has not given problems. Now if it sinks violently the gas the car he mentions to take and then cut and turn on the light engine.

The error ? P0240 load Pressure of the turbo.

From the data recorded pressure turbocharger to achieve ? always lower by about 0.4-0.5 bar than the measured one.

In full shooting the to classify them. obbiett ? of 2400mbar while the measured ? 2.9-3.0 where, obviously, involved the cutting power.
If you accelerate gently, the problem does not occur.

The customer has confirmed that the issue has not done immediately after mapped, but only recently.
What do you think.

[thekid]

I enclose a screen error and pressure detection

prex spider.jpgturbospider.JPG

[voglioimparare]

Hi all, I have a problem with a spider 1750tbi. The car ? mapped and up to a p? time ago has not given problems. Now if it sinks violently the gas the car he mentions to take and then cut and turn on the light engine.

The error ? P0240 load Pressure of the turbo.

From the data recorded pressure turbocharger to achieve ? always lower by about 0.4-0.5 bar than the measured one.




In full shooting the to classify them. obbiett ? of 2400mbar while the measured ? 2.9-3.0 where, obviously, involved the cutting power.
If you accelerate gently, the problem does not occur.

The customer has confirmed that the issue has not done immediately after mapped, but only recently.
What do you think.

hello,check out the pierburg and all the tubes that connect to it,in theory it is so because it closes the throttle to avoid breakage. let us know!

[thekid]

hello,check out the pierburg and all the tubes that connect to it,in theory it is so because it closes the throttle to avoid breakage. let us know!

You say, in practice, the valve that c'? above the shield, let's say, for connecting the tubes that come from the turbine??

[thekid]

The one with the terminal part of the blue??

http://cdn.caradvice*****.au/wp-conte...1750-TBi-2.jpg

[voglioimparare]

You say, in practice, the valve that c'? above the shield, let's say, for connecting the tubes that come from the turbine??

exact,just that....check the connection and the pipe. I have several views with these problems

[thekid]

ok, perfect if the checks are ok, and the connection also can do is replace it

[thekid]

SOLUTION replaced the solenoid and magic perfect car without pi? erorri which will download all his Hp.

Thank you for the tips to all