Check Engine Light [Archive]

dizzlesizzle

07-25-2012, 06:16 PM

So i was driving home today from work and my check engine light appeared...I didn't notice any performance issues with the car, it continued to drive as normal. I got back to my house and scanned with vag. It came up with a few faults. Below is the fault codes the vag picked up.

01-Engine -- Status: Malfunction 0010
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
05-Acc/Start Auth. -- Status: OK 0000
08-Auto HVAC -- Status: Malfunction 0010
09-Cent. Elect. -- Status: Malfunction 0010
10-Park/Steer Assist -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
46-Central Conv. -- Status: Malfunction 0010
47-Sound System -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
53-Parking Brake -- Status: OK 0000
55-Xenon Range -- Status: OK 0000
56-Radio -- Status: OK 0000
5F-Information Electr. -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
6C-Back-up Cam. -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000

Address 01: Engine (J623-CCBA) Labels: 06E-907-551-CAK.clb
Part No SW: 8K0 907 551 A HW: 8K0 907 551 A
Component: 3.0T SIMOS84 H06 0002
Revision: --------
Coding: 0104000A180F0128
Shop #: WSC 06325 000 00000
ASAM Dataset: EV_ECM30TFS8K0907551A A01003
ROD: EV_ECM30TFS8K0907551A.rod
VCID: 2F6DA61776066D1

2 Faults Found:
6427 - Intake Manifold Flap; Bank 1
P2006 00 [237] - Stuck Closed
MIL ON - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 1
Mileage: 60796 km
Date: 2012.07.25
Time: 07:43:16

6428 - Intake Manifold Flap; Bank 2
P2007 00 [237] - Stuck Closed
MIL ON - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 1
Mileage: 60796 km
Date: 2012.07.25
Time: 07:43:16

Readiness: 0000 0000

Address 08: Auto HVAC (J255) Labels: Redir Fail!
Part No SW: 8T1 820 043 AQ HW: 8T1 820 043 AQ
Component: KLIMA 3 ZONEN H08 0171
Revision: C1000000 Serial number: 01290920092070
Coding: 66102000
Shop #: WSC 06325 000 00000
VCID: 800FB5AB1318A29

1 Fault Found:
01330 - Central Control Module for Central Convenience (J393)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 6
Fault Frequency: 1
Reset counter: 68
Mileage: 60344 km
Time Indication: 0
Date: 2012.07.09
Time: 10:47:54

Freeze Frame:
Temperature: 27.0°C
Voltage: 12.00 V
Output: 959 W
Output: 598 W
Temperature: 44.0°C

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519) Labels: 8K0-907-063.clb
Part No SW: 8K0 907 063 P HW: 8K0 907 063 P
Component: BCM1 1.0 H25 0380
Revision: 10025001 Serial number: 00000000470862
Coding: 26001015063CAF010000000300003D0D0F1C12080001016100 0000
Shop #: WSC 06325 123 12345
VCID: 3C77815BBF70869

Subsystem 1 - Part No SW: 8K1 955 119 A HW: 8T1 955 119 Labels: 1KX-955-119.CLB
Component: WWS 240909 H06 0070
Coding: 00FD11

Subsystem 2 - Part No SW: 8K0 955 559 HW: 8K0 955 559 Labels: 8K0-955-559.CLB
Component: RLS H04 0003
Coding: 025028

Subsystem 3 - Part No SW: 8K0 941 531 AL HW: 8K0 941 531 AL
Component: E1 - LDS H08 0090

Subsystem 4 - Part No SW: 8K0 907 410 B HW: 8K0 907 410 B
Component: HOMELINK H01 0010

-------------------------------------------------------------------------------

1 Fault Found:
01520 - Rain and Light Recognition Sensor (G397)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 3
Fault Frequency: 3
Reset counter: 68
Mileage: 60344 km
Time Indication: 0
Date: 2012.07.05
Time: 10:13:00

-------------------------------------------------------------------------------

SO i took a look under the hood since the "intake flap stuck closed" kind of worried me. Took apart the front plastic cover and rubber connector between the front plastic initake and air box and didn't notice anything. The filter in the scoop near the grill had some dirt...cleaned that and put back in. The only issue i found was the homelink box thingy was hanging from the front grill. I secured it back in place in the middle of the grill. Not sure what else to look at for the intake issue. Anyone have any ideas, i cleared the codes and started the car back up, check engine light didn't return.

Leor604

07-25-2012, 07:30 PM

Warranty!

A4_Joe

07-25-2012, 08:34 PM

you have a problem with intake flap diaphram; bring it to the dealer and they will run diag and replace it under warranty. I have seen this code few times and done the flap few time myself.

A4_Joe

07-25-2012, 08:36 PM

So i was driving home today from work and my check engine light appeared...I didn't notice any performance issues with the car, it continued to drive as normal. I got back to my house and scanned with vag. It came up with a few faults. Below is the fault codes the vag picked up.

01-Engine -- Status: Malfunction 0010
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
05-Acc/Start Auth. -- Status: OK 0000
08-Auto HVAC -- Status: Malfunction 0010
09-Cent. Elect. -- Status: Malfunction 0010
10-Park/Steer Assist -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
46-Central Conv. -- Status: Malfunction 0010
47-Sound System -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
53-Parking Brake -- Status: OK 0000
55-Xenon Range -- Status: OK 0000
56-Radio -- Status: OK 0000
5F-Information Electr. -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
6C-Back-up Cam. -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000

Address 01: Engine (J623-CCBA) Labels: 06E-907-551-CAK.clb
Part No SW: 8K0 907 551 A HW: 8K0 907 551 A
Component: 3.0T SIMOS84 H06 0002
Revision: --------
Coding: 0104000A180F0128
Shop #: WSC 06325 000 00000
ASAM Dataset: EV_ECM30TFS8K0907551A A01003
ROD: EV_ECM30TFS8K0907551A.rod
VCID: 2F6DA61776066D1

2 Faults Found:
6427 - Intake Manifold Flap; Bank 1
P2006 00 [237] - Stuck Closed
MIL ON - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 1
Mileage: 60796 km
Date: 2012.07.25
Time: 07:43:16

6428 - Intake Manifold Flap; Bank 2
P2007 00 [237] - Stuck Closed
MIL ON - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 1
Mileage: 60796 km
Date: 2012.07.25
Time: 07:43:16

Readiness: 0000 0000

Address 08: Auto HVAC (J255) Labels: Redir Fail!
Part No SW: 8T1 820 043 AQ HW: 8T1 820 043 AQ
Component: KLIMA 3 ZONEN H08 0171
Revision: C1000000 Serial number: 01290920092070
Coding: 66102000
Shop #: WSC 06325 000 00000
VCID: 800FB5AB1318A29

1 Fault Found:
01330 - Central Control Module for Central Convenience (J393)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 6
Fault Frequency: 1
Reset counter: 68
Mileage: 60344 km
Time Indication: 0
Date: 2012.07.09
Time: 10:47:54

Freeze Frame:
Temperature: 27.0°C
Voltage: 12.00 V
Output: 959 W
Output: 598 W
Temperature: 44.0°C

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519) Labels: 8K0-907-063.clb
Part No SW: 8K0 907 063 P HW: 8K0 907 063 P
Component: BCM1 1.0 H25 0380
Revision: 10025001 Serial number: 00000000470862
Coding: 26001015063CAF010000000300003D0D0F1C12080001016100 0000
Shop #: WSC 06325 123 12345
VCID: 3C77815BBF70869

Subsystem 1 - Part No SW: 8K1 955 119 A HW: 8T1 955 119 Labels: 1KX-955-119.CLB
Component: WWS 240909 H06 0070
Coding: 00FD11

Subsystem 2 - Part No SW: 8K0 955 559 HW: 8K0 955 559 Labels: 8K0-955-559.CLB
Component: RLS H04 0003
Coding: 025028

Subsystem 3 - Part No SW: 8K0 941 531 AL HW: 8K0 941 531 AL
Component: E1 - LDS H08 0090

Subsystem 4 - Part No SW: 8K0 907 410 B HW: 8K0 907 410 B
Component: HOMELINK H01 0010

-------------------------------------------------------------------------------

1 Fault Found:
01520 - Rain and Light Recognition Sensor (G397)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 3
Fault Frequency: 3
Reset counter: 68
Mileage: 60344 km
Time Indication: 0
Date: 2012.07.05
Time: 10:13:00

-------------------------------------------------------------------------------

SO i took a look under the hood since the "intake flap stuck closed" kind of worried me. Took apart the front plastic cover and rubber connector between the front plastic initake and air box and didn't notice anything. The filter in the scoop near the grill had some dirt...cleaned that and put back in. The only issue i found was the homelink box thingy was hanging from the front grill. I secured it back in place in the middle of the grill. Not sure what else to look at for the intake issue. Anyone have any ideas, i cleared the codes and started the car back up, check engine light didn't return.

You won't be able to see it unless you know what you are looking for, you will need another person to do this you will have to rev it above 3500 rpm to see if intake flap moves. The problem is it will move when you rev the car but it might not stay open. Like I have said before bring it in and they will replace it.

dizzlesizzle

07-26-2012, 05:45 AM

Well i reset the check engine yesterday and drove to work this morning...nothing came back yet. Would this damage anything in the car if i continue to drive it. I want to bring it in but waiting for the light to come back on.

LYKUNO

07-26-2012, 07:08 AM

Well i reset the check engine yesterday and drove to work this morning...nothing came back yet. Would this damage anything in the car if i continue to drive it. I want to bring it in but waiting for the light to come back on.

I doubt you'll harm anything by continuing to drive it at this point. However, if the CEL returns and with the same code, then a visit to the dealer is in order.

dizzlesizzle

07-26-2012, 06:53 PM

has anyone removed the screen filter on the intake scoop before the actual air filter? Looks like it restricts air flow to me...

sapsec

07-26-2012, 08:05 PM

First thing I did was remove the screen and part of the air box that blocks flow to the filter. Doubt the screen blocks airflow- probably disrupts it more than anything. I'm nowhere near being an engineer but think smooth airflow is better. No issues, not too many bugs in the box or stuck to the filter. Just check it every couple of weeks.

NWS4Guy

07-27-2012, 09:07 AM

There are flaps that cause the air to tumble in a certain way during certain points in the accel curve and at different RPM's. These are actuated by vacuum lines, and if this car has had the thermostat replaced recently, it could cause a pinch in the lines, as you have to remove the supercharger to do this (or if for any other reason someone was mucking with the vaccum lines in the back of the SC unit). We had someone who had this fail when a line was pinched on reseating of his SC unit after a Tstat replacement.

Reference page 28 for details on the intake manifold flaps - it has zero to do with the air filter.

http://www.s4-mtm.com/images/925803_3.0V6TFSIengine.pdf

Either way, it's a warranty issue and they will take care of it for you, as it should be addressed. That it happened to both banks suggests either that the pump that actuates these is either going bad or one of the lines has a leak.