vag fault code

[smt]

how men that code p1617.p1550

[alfy]

how men that code p1617.p1550

17958/P1550/005456 - Boost Pressure Controle Valve (N75): Control Deviation

Possible Symptoms



Irregular behaviour
Reduced power output
Limp mode

Possible Causes



Hoses/Pipes incorrect connected, disconnected, blocked or leaking
Charger Pressure Control defective

Solenoid Valve for Boost Pressure Control (N75) defective


Turbocharger defective

Possible Solutions



Check Hoses/Pipes to/between Components
Check Charge Pressure Control

Check Solenoid Valve for Boost Pressure Control (N75)


Check turbocharger