P2279, P0088, P0299 Error Codes

[Chanman94]

Hey guys I was wondering if I could get some help on trying to pinpoint what my issue is. So I got a CEL a few weeks back and scanned my car, getting these error codes. I've had misfires before, and replacing the spark plugs and coilpacks within the last year fixed the issue. PCV has also been replaced in the last year when I was leaking boost.

Right now I'm not experiencing anything out of the oridinary, I don't feel the car is losing power or leaking boost. Before when it was leaking boost it would stutter at 3000rpm and drop a bit in the RPM range before any power would be delivered, not the case this time.

Just based on some research, I'm thinking it could be the intake manifold starting to go out. But there's no code for that, so I'm not 100% sure on it. The CEL hasn't come back since I cleared the codes. Any help would be greatly appreciated.

Address 01: Engine (DL0MA-CAEB) Labels: 06H-907-115-CAB.clb
Part No SW: 8K2 907 115 AL HW: 8K2 907 115 D
Component: 2.0l R4/4V TF H16 0001
Revision: E1H16---
Coding: 0104010A190F0160
Shop #: WSC 08224 016 263172
ASAM Dataset: EV_ECM20TFS0118K2907115AL 001001
ROD: EV_ECM20TFS0118K2907115AL.rod
VCID: 79F3DE62F817C58AE7-802C

8 Faults Found:
7144 - Please Check DTC Memory in CAN Gateway (J533)
U1008 00 [032] - -
Intermittent - Not Confirmed - Tested Since Memory Clear

5646 - Leak in Air Intake System
P2279 00 [096] - -
Intermittent - Not Confirmed - Tested Since Memory Clear

2837 - Fuel Rail/System Pressure
P0088 00 [096] - Too High
Intermittent - Not Confirmed - Tested Since Memory Clear

5671 - Boost Pressure Regulation
P0299 00 [237] - Control Range Not Reached
MIL ON - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 1
Mileage: 115690 km
Date: 2016.03.25
Time: 04:19:33

Engine speed: 5794.50 /min
Normed load value: 80.4 %
Vehicle speed: 174 km/h
Coolant temperature: 90 ∞C
Intake air temperature: 30 ∞C
Ambient air pressure: 870 mbar
Voltage terminal 30: 12.957 V
Unlearning counter according OBD: 40

4054 - Cylinder 1
P0301 00 [096] - Misfire Detected
Intermittent - Not Confirmed - Tested Since Memory Clear

4060 - Cylinder 3
P0303 00 [096] - Misfire Detected
Intermittent - Not Confirmed - Tested Since Memory Clear

4063 - Cylinder 4
P0304 00 [096] - Misfire Detected
Intermittent - Not Confirmed - Tested Since Memory Clear

4051 - Random/Multiple Cylinder Misfire Detected
P0300 00 [096] - -
Intermittent - Not Confirmed - Tested Since Memory Clear

Readiness: 0010 0000

[awdconnor]

seems like you might need a new turbo... p0299 is usually the waste gate flapper getting stuck

[Chanman94]

seems like you might need a new turbo... p0299 is usually the waste gate flapper getting stuck

Hmm excuse to go K04 then ;) But that comes as a surprise, because the turbo was replaced under warranty before because the waste gate flapper got stuck.

[awdconnor]

Hmm excuse to go K04 then ;) But that comes as a surprise, because the turbo was replaced under warranty before because the waste gate flapper got stuck.

how long ago was it replaced? you could also have a torn Diverter valve. but if the turbo was replaced recently, you probably have a REV d.. check your coil packs and spark plugs. are you tuned?

[Chanman94]

how long ago was it replaced? you could also have a torn Diverter valve. but if the turbo was replaced recently, you probably have a REV d.. check your coil packs and spark plugs. are you tuned?

It was replaced 2 years ago. Hmm I'll check the DV. Doubting it will be coil packs and spark plugs, those were replaced last year, but doesn't hurt to check them. Tuned with REVO stage 2.

[awdconnor]

do you have r8 coil packs? what spark plugs do you have?

[Chanman94]

do you have r8 coil packs? what spark plugs do you have?

R8 Coilpacks, NGK spark plugs

[awdconnor]

R8 Coilpacks, NGK spark plugs

hmmm, i don't think its that then.

[Chanman94]

Bumping this. Anyone else able to provide some insight on this?

[osugsxr]

P0299 00 code for me recently, replaced the dv and few hundred miles later nothing has popped back up yet

[TurboNate]

P0299 wouldn't come up if it was just misfires. When I got that code, I had to replace the turbo


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