Hi guys
My golf has been going into limp mode (overboost, sticking vanes/actuator?) and just had it scanned. The exhaust light is on suggesting emission probs.
The faults...
16618 - Boost Pressure Regulation
P0234 - 000 - Limit Exceeded (Overboost Condition) - Intermittent
Freeze Frame:
RPM: 2385/min
Torque: 180.0 Nm
Speed: 147 km/h
Load: 40.4%
Voltage: 14.67 V
Bin. Bits: 11000000
Absolute Pressure: 1734.0 mbar
Absolute Pressure: 2142.0 mbar
16785 - EGR System
P0401- 000 -Insufficient Flow
Freeze Frame:
RPM: 1806/min
Torque: 38.0 Nm
Speed: 45.0 km/h
Load: 13.3%
Duty Cycle: 14.7%
Bin. Bits: 11000000
Mass Air/rev: 325.0 mg/str
Mass Air/rev: 605.0 mg/str
Readiness: 12000
Thought I would check the vac pipes the actuator and the turbo vanes but can't even get the air hose off! Skinned the back of my hand and rain stopped play!
Do I need to get underneath the car to get the bleedin hose off? Or use remote hose clip pliers, if I could see where they go!
Does anyone have diagrams/schematics showing the turbo /air hose? I have no idea where they are routed/connected.
Any help much appreciated.
My golf has been going into limp mode (overboost, sticking vanes/actuator?) and just had it scanned. The exhaust light is on suggesting emission probs.
The faults...
16618 - Boost Pressure Regulation
P0234 - 000 - Limit Exceeded (Overboost Condition) - Intermittent
Freeze Frame:
RPM: 2385/min
Torque: 180.0 Nm
Speed: 147 km/h
Load: 40.4%
Voltage: 14.67 V
Bin. Bits: 11000000
Absolute Pressure: 1734.0 mbar
Absolute Pressure: 2142.0 mbar
16785 - EGR System
P0401- 000 -Insufficient Flow
Freeze Frame:
RPM: 1806/min
Torque: 38.0 Nm
Speed: 45.0 km/h
Load: 13.3%
Duty Cycle: 14.7%
Bin. Bits: 11000000
Mass Air/rev: 325.0 mg/str
Mass Air/rev: 605.0 mg/str
Readiness: 12000
Thought I would check the vac pipes the actuator and the turbo vanes but can't even get the air hose off! Skinned the back of my hand and rain stopped play!
Do I need to get underneath the car to get the bleedin hose off? Or use remote hose clip pliers, if I could see where they go!
Does anyone have diagrams/schematics showing the turbo /air hose? I have no idea where they are routed/connected.
Any help much appreciated.
