207 1.6 hdi boost control locations

[powernut]

as my car is very down on boost ive been advised to check the turbo eletrovalve soliond and secondly one can any one explain were these are or have a possibe pic?

[davidireland]

Get a diagnostic check done first.
Check the boost pressure in relation to the referance value.
Go from there.

[powernut]

Originally Posted by davidireland

Get a diagnostic check done first.
Check the boost pressure in relation to the referance value.
Go from there.

i have puegout planet and done the test , but it dosent always show a faulty boost valve

[davidireland]

to be honest there will be boost faults in the ecu if you have a problem.
The turbo boost solenoid is located at the back of the engine above the driveshaft.
Do an actuator test on it. do you feel the cylic vibrations?

[powernut]

Originally Posted by davidireland

to be honest there will be boost faults in the ecu if you have a problem.
The turbo boost solenoid is located at the back of the engine above the driveshaft.
Do an actuator test on it. do you feel the cylic vibrations?

i have other faults but i thought id try to sort things one at a time
errors state
permant fault/cooling pressure signal,short curcit to earth(i think its a aircon sensor,yet aircon works fine

other one says abs/esp ecu peranent fault /regulation of engine torque?

[davidireland]

Those faults are not causing your problems.
What is turbo pressure in relation to referance?

[powernut]

Originally Posted by davidireland

Those faults are not causing your problems.
What is turbo pressure in relation to referance?

what are these faults ? regards turbo , its very slugglish and not feeling any boost apart from a bit at high rpm , checked piping ,done a boost leak test and fitted a new turbo issiuse is still here for a 110hp its very poor