[timirving]

Hi everyone, just registered here to figure out why I am in limp mode
CEL came on last night while in limp mode and I scanned a:
16618 - Boost Pressure Regulation: Limit exceeded (over boost condition)
p0234 - 35 - 10
Intermittent readiness: 1 1 0 0 0

Where do I start?

 

[Keithuk]

Welcome to the forum Tim. welcometomyturbodies

VAG Error Code: 16618

EOBD II Error Code: P0234

Fault Location:
Turbocharger (TC), engine boost condition - limit exceeded

Possible Cause:
Hose connection(s).
Wiring.
Turbocharger (TC) wastegate regulating valve.
Turbocharger (TC) wastegate.

As taken from my Free EOBD II Error Codes software