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Bonjour a tous,
depuis un moment mon a3 me pose des pbm moteur et deux/trois bricoles.

Le moteur tourne bien, démarre bien, mais ne monte plus dans les tours et j'ai un voyant moteur d'allumé.
J'ai fait un diag (je vois 6 code erreurs), mais comme je ne suis pas sûr, je préfère demander aux connaisseurs


Friday,10,May,2024,13:42:14:00009
VCDS Version: 20.4.1.0 (x64)
Data version: 20200331 DS317.0



VIN: License Plate:
Mileage: 120850km-75092mi Repair Order:



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Chassis Type: 8P (1K0)
Scan: 01 03 08 09 15 16 17 19 25 42 44 46 47 52 56

VIN: Mileage: 120850km-75092miles

01-Engine -- Status: Malfunction 0010
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: Malfunction 0010
09-Cent. Elect. -- Status: Malfunction 0010
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: Malfunction 0010
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
25-Immobilizer -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: Malfunction 0010
47-Sound System -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
56-Radio -- Status: OK 0000

-------------------------------------------------------------------------------
Address 01: Engine Labels: 03G-906-016-BKD.clb
Part No SW: 03G 906 021 LG HW: 03G 906 021 AN
Component: R4 2,0L EDC 000SG 9828
Revision: --H07--- Serial number: AUX7Z0GDFND0W3
Coding: 0000072
Shop #: WSC 06314 000 00000
VCID: 6FED66BB7E9D05FEE2-803A

1 Fault Found:
000564 - Boost Pressure Regulation
P0234 - 000 - Limit Exceeded (Overboost Condition) - Intermittent
Freeze Frame:
Fault Status: 00110000
Fault Priority: 2
Fault Frequency: 12
Reset counter: 255
Mileage: 115479 km
Time Indication: 0
Date: 2023.04.14
Time: 10:39:08

Freeze Frame:
RPM: 2226 /min
Speed: 96.0 km/h
Load: 44.7 %
Voltage: 14.52 V
Bin. Bits: 00000000
Absolute Pres.: 1999.2 mbar
Absolute Pres.: 2529.6 mbar

Readiness: 0 1 0 0 1

-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels: 1K0-907-379-MK60-F.lbl
Part No SW: 1K0 907 379 AC HW: 1K0 907 379 AC
Component: ESP FRONT MK60 0101
Revision: 00H11001
Coding: 0023170
Shop #: WSC 06314 000 00000
VCID: 73E56ACB12B5211E06-8026

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 8P0-820-043.lbl
Part No SW: 8P0 820 043 AG HW: 8P0 820 043 AG
Component: KlimavollautomatH19 0430
Revision: 227904 Serial number: 8P0820043AG
Shop #: WSC 00000 000 00000
VCID: 71E960C368A9130EF4-8024

1 Fault Found:
00796 - Fan for Interior Temp Sensor (V42)
011 - Open Circuit - Intermittent
Freeze Frame:
Fault Status: 00101011
Fault Priority: 3
Fault Frequency: 21
Reset counter: 199
Mileage: 111585 km
Time Indication: 0
Date: 2022.08.15
Time: 13:06:54

Freeze Frame:
Voltage: 12.20 V
Temperature: 43.5°C


-------------------------------------------------------------------------------
Address 09: Cent. Elect. Labels:. 8P0-907-279-30-H.lbl
Part No SW: 8P0 907 279 K HW: 8P0 907 279 K
Component: Bordnetz-SG H54 2501
Revision: 00H54000 Serial number: 00000007995970
Coding: 01880F07801410004F0000000000000000085E175C010000000000000000
Shop #: WSC 06314 000 08192
VCID: 4581E4130CA1EFAE78-8010

Subsystem 1 - Part No: 8P1 955 119 E Labels: 1KX-955-119.CLB
Component: Wischer AU350 H01 0130
Coding: 00062736
Shop #: WSC 06314

3 Faults Found:
01504 - Bulb for License-Plate Light (X)
012 - Electrical Fault in Circuit
Freeze Frame:
Fault Status: 01111100
Fault Priority: 2
Fault Frequency: 1
Reset counter: 159
Mileage: 119679 km
Time Indication: 0
Date: 2024.02.01
Time: 17:52:00

Freeze Frame:
ON
Voltage: 14.55 V
ON
ON
OFF
OFF
OFF

00834 - Signal for Activation of Heated Rear Window
009 - Open or Short to Ground - Intermittent
Freeze Frame:
Fault Status: 00101001
Fault Priority: 5
Fault Frequency: 1
Reset counter: 178
Mileage: 119753 km
Time Indication: 0
Date: 2024.02.08
Time: 16:12:00

Freeze Frame:
OFF
Voltage: 12.35 V
OFF
ON
OFF
OFF
OFF

00059 - Terminal 30 for Interior Lighting
012 - Electrical Fault in Circuit - Intermittent
Freeze Frame:
Fault Status: 00101100
Fault Priority: 5
Fault Frequency: 1
Reset counter: 178
Mileage: 119753 km
Time Indication: 0
Date: 2024.02.08
Time: 16:12:00

Freeze Frame:
OFF
Voltage: 12.50 V
OFF
OFF
OFF
OFF
OFF


-------------------------------------------------------------------------------
Address 15: Airbags Labels: 8P0-959-655-94.lbl
Part No SW: 8P0 959 655 N HW: 8P0 959 655 N
Component: Airbag 9.41 H01 4230
Revision: 91H01423 Serial number: 003CR000WPHU
Coding: 0070612
Shop #: WSC 06314 000 00000
VCID: 4D91DC33D4D117EEB0-8018

Subsystem 1 - Serial number: 63328RB403516EEEZ

Subsystem 2 - Serial number: 63428RB403463B23B

Subsystem 3 - Serial number: 63528RB403516EE9W

Subsystem 4 - Serial number: 63628RB40346246BH

Subsystem 5 - Serial number: 63747RB40309FF7E3

Subsystem 6 - Serial number: 63847RB40309F186Q

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel Labels: 1K0-953-549-MY8.lbl
Part No SW: 1K0 953 549 AH HW: 1K0 953 549 AH
Component: J0527 036 0070
Coding: 0000012
Shop #: WSC 06314 000 00000
VCID: 78FF5DE70BD3424633-802C

1 Fault Found:
00883 - Ignition Switch (D) Terminal S
012 - Electrical Fault in Circuit - Intermittent

-------------------------------------------------------------------------------
Address 17: Instruments Labels: 8P0-920-xxx-17-MY8.clb
Part No SW: 8P0 920 931 E HW: 8P0 920 931 E
Component: KOMBIINSTR. VDO H22 0660
Revision: D0H22003 Serial number: 224DG003130619
Coding: 0004128
Shop #: WSC 80093 222 71269
VCID: 356194D35C417F2EE8-8060

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway Labels:. 1K0-907-530-V3.clb
Part No SW: 1K0 907 530 L HW: 1K0 907 951
Component: J533__Gateway H15 0180
Revision: H15 Serial number: 1400K07C060070
Coding: E9801F061002020100
Shop #: WSC 06314 000 00000
VCID: 306FA5C7A3235A06BB-8064

No fault code found.

-------------------------------------------------------------------------------
Address 25: Immobilizer Labels: 1K0-920-xxx-25.clb
Part No SW: 8P0 920 931 E HW: 8P0 920 931 E
Component: KOMBIINSTR. VDO H22 0660
Revision: D0H22003 Serial number: AUX7Z0GDFND0W3
Shop #: WSC 00000 000 00000
VCID: 356194D35C417F2EE8-8060

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver Labels: 8P0-959-801-MIN3.lbl
Part No SW: 8P0 959 801 K HW: 8P0 959 801 K
Component: Tuer-SG H03 0050
Coding: 0000016
Shop #: WSC 06314 000 00000
VCID: 4385FA0B0295D19E56-8016

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist Labels: 1Kx-909-144-G2V3.clb
Part No: 1K1 909 144 M
Component: EPS_ZFLS Kl.078 H08 1901
Shop #: WSC 02069 000 90108
VCID: 356194D35C417F2EE8-8060

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv. Labels: 8P0-959-433.lbl
Part No: 8P0 959 433 L
Component: KSG H11 0080
Coding: 1880202002186D298505488A0167
Shop #: WSC 06314 000 00000
VCID: 4581E4130CA1EFAE78-8010

Subsystem 1 - Component: Sounder n.mounted

Subsystem 2 - Component: NGS n.mounted

Subsystem 3 - Component: IRUE n.mounted

1 Fault Found:
00849 - S-contact at Ignition/Starter Switch (D)
008 - Implausible Signal

-------------------------------------------------------------------------------
Address 47: Sound System Labels: 8Px-035-382.lbl
Part No SW: 8P3 035 382 D HW: 8P3 035 382 D
Component: AB2 SUBWOOFERBOXH30 0160
Revision: 00006 Serial number: 30659740364920
Shop #: WSC 00000 000 00000
VCID: 3467A9D7573B6626DF-8060

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. Labels:. 1K0-959-702-MIN3.clb
Part No SW: 8P0 959 802 K HW: 8P0 959 802 K
Component: Tuer-SG H03 0050
Coding: 0000016
Shop #: WSC 06314 000 00000
VCID: 4487F917079BD6A66F-8010

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio Labels: 8J0-035-1xx-56.clb
Part No SW: 8P0 035 186 P HW: 8P0 035 186 P
Component: R Concert2+ H01 0270
Revision: 00H01000 Serial number: AUZ1Z3G8392727
Coding: 0110211
Shop #: WSC 06314 000 00000
VCID: 3F8DF6FB6E7DB57E32-806A

No fault code found.

End-------------------------(Elapsed Time: 01:41)--------------------------

Slt

Regarde le turbo, tuyau d'air, capteur MAP, intercooler.

Les autres défauts, je doute que sa une incidence sur ton problème de puissance.

Envoyé de mon SM-A536B en utilisant Tapatalk

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Merci pour ta réponse toze60.
Sur wiki.ross-tech, il parle de la N75 et de la G31.

Slt

Le N75 ou le debimètre aussi.

Contrôle les petites durites qui par du N75 .
Parfois, les rongeurs aiment.

Le debimètre, tu le débranche et vois s'il y a une différence.

Envoyé de mon SM-A536B en utilisant Tapatalk

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Slt

As-tu déjà vérifié ce que j'ai dit plus haut ?

Si non, essaie avec de l'aide, de vérifié que la géométrie variable ne soit pas grippé.
Prend une clé plate de 14 si je me souviens bien et prend toi sur la partie plate qui gère les volets géométrie variable.
Bouge la clé de haut en bas et essais de sentir s'il bouge librement.
Pas de point dure qui serait signe qu'il est grippé.

Après, je connais personne de ton côté.

Envoyé de mon SM-A536B en utilisant Tapatalk

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