vagboi
New member
- Location
- United Kingdom
- Car(s)
- Mk6 Golf
Hey everyone!
Recently bought a MK5 GTI engine code BWA with 120k on the clock. Noticed a hissing sound like theres a vaccum leak somewhere. It occurs at regular intervals every few seconds. I can't see anything but was wondering what you guys thought, you do have to listen closely to hear it. I've attached the youtube link of the video I recorded.
Hissing sound video
I did a scan with Carista obd device and there were some error codes that popped up that could be related:
P0441 - Evaporative (EVAP) Emission Control System, Incorrect Flow
P0234 - Boost Pressure Regulation, Limit Exceeded (Overboost Condition)
P0444 - Evaporative (EVAP) Emission Control System Purge Control Valve, Circuit
P0033 - Turbo Charger Bypass Valve (N249), Control Circuit
P0243 - Solenoid Valve (A) for Boost Pressure Control (N75), Open / Short Circuit to Ground
Would appreciate any help!
Recently bought a MK5 GTI engine code BWA with 120k on the clock. Noticed a hissing sound like theres a vaccum leak somewhere. It occurs at regular intervals every few seconds. I can't see anything but was wondering what you guys thought, you do have to listen closely to hear it. I've attached the youtube link of the video I recorded.
Hissing sound video
I did a scan with Carista obd device and there were some error codes that popped up that could be related:
P0441 - Evaporative (EVAP) Emission Control System, Incorrect Flow
P0234 - Boost Pressure Regulation, Limit Exceeded (Overboost Condition)
P0444 - Evaporative (EVAP) Emission Control System Purge Control Valve, Circuit
P0033 - Turbo Charger Bypass Valve (N249), Control Circuit
P0243 - Solenoid Valve (A) for Boost Pressure Control (N75), Open / Short Circuit to Ground
Would appreciate any help!