Audi A4 K8 2.0 TDI CR. How to increase idle speed.

   #1  

bednar

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Hi. I would like to know how to increase idle speed in my car. I saw that in earlier version the option is available with out problems [Engine]->[Adaptation]. In my car I can only change maximum speed. Do you have any advice for me how to manage with this issue?

Engine screenshot
 
   #2  

PetrolDave

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We'll need to see a full unedited VCDS Auto-Scan so we can see what versions of modules your A4 has.
 
   #3  

Uwe

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If the ECU supports it at all, it may require some security access code that is not known.

-Uwe-
 
   #4  

bednar

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Here you are.

Code:
Friday,11,September,2020,13:54:36:29305
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 7 x64
VCDS Version: 20.4.2.0 (x64)  HEX-V2 CB: 0.4513.4
Data version: 20200730 DS317.0
www.Ross-Tech.com


VIN: WAUZZZ8K5EA155732   License Plate:
Mileage: 237240km-147414mi   Repair Order:



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


Chassis Type: 8K-AU48 (8R0)
Scan: 01 02 03 05 08 09 15 16 17 19 20 42 44 46 52 53 56 5F 62 6D
          72

VIN: WAUZZZ8K5EA155732   Mileage: 237240km-147414miles

01-Engine -- Status: OK 0000
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
05-Acc/Start Auth. -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- 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
20-High Beam Assist. -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
53-Parking Brake -- Status: OK 0000
56-Radio -- Status: OK 0000
5F-Information Electr. -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
6D-Trunk Elect. -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-CGLC)       Labels:. 03L-906-018-CGL.clb
   Part No SW: 03L 906 018 JJ    HW: 03L 906 018 JL
   Component: R4 2.0l TDI   H25 9978 
   Revision: 45H25---   
   Coding: 12034012232401080000
   Shop #: WSC 02562 002 1048576
   ASAM Dataset: EV_ECM20TDI01103L906018JJ 003010
   ROD: EV_ECM20TDI01103L906018JJ.rod
   VCID: 7BA30A9F93624743071-802E

No fault code found.
Readiness: 0 0 0 0 0

-------------------------------------------------------------------------------
Address 02: Auto Trans (J217)       Labels:| 0AW-927-156.clb
   Part No SW: 8K5 927 155 L    HW: 0AW 927 156 K
   Component: 0AW_20TDI_RdW H06 0004 
   Revision: --H06---    Serial number: 0000000719
   Coding: 000002
   Shop #: WSC 06335 000 00000
   ASAM Dataset: EV_TCMVL381 A02433
   ROD: EV_TCMVL381.rod
   VCID: 41DFB877B10EED931DD-8014

No fault code found.

-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104)       Labels:. 8K0-907-379-V2.clb
   Part No SW: 8K0 907 379 CN    HW: 8K0 907 379 CN
   Component: ESP8 front    H09 0020 
   Revision: --------    Serial number: --------------
   Coding: 171DCC01
   Shop #: WSC 06335 000 00000
   VCID: 074B666FDF2A13A3139-8052

No fault code found.

-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. (J393)       Labels:. 8K0-907-064-05.clb
   Part No SW: 8K0 907 064 JG    HW: 8K0 907 064 JG
   Component: BCM2 2.0      H14 0650 
   Revision: 00002001   
   Coding: 01A24000000000000000
   Shop #: WSC 06335 000 00000
   VCID: 7EA5038B80F0526B20F-802A

   Subsystem 1 - Part No SW: 8K0 959 754 H    HW: 8K0 959 754 H
   Component: FBSAUDIB8 IDG  H71 0083
   Serial number: 0514000060503021   

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC (J255)       Labels:. 8Kx-820-043-3Z.clb
   Part No SW: 8K1 820 043 BB    HW: 8K1 820 043 BB
   Component: KLIMA 3 ZONEN H04 0123 
   Revision: C1000000    Serial number: 01240420140109
   Coding: 342002E000
   Shop #: WSC 06335 000 00000
   VCID: 698F40D7E97EC5D3E5D-803C

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels:. 8K0-907-063.clb
   Part No SW: 8K0 907 063 DH    HW: 8K0 907 063 DH
   Component: BCM1 1.0      H16 0103 
   Revision: 08016001    Serial number: 00000804281001
   Coding: 260000108074AFC00081400300001D0D0F1C470826090201000008004401020100000020000000
   Shop #: WSC 06335 000 00000
   VCID: 78A91593A2D46C5B6A3-802C

   Subsystem 1 - Part No SW: 8K1 955 119 B    HW: 8K1 955 119 B  Labels: 1KX-955-119.CLB
   Component: MITSUBA170314  H18 0461
   Serial number: 1403130701306       
   Coding: 004577

   Subsystem 2 - Part No SW: 8U0 955 559 B    HW: 8U0 955 559 B  Labels: 8U0-955-559.CLB
   Component: G397_RLFS  H06 0002
   Serial number: 22560412           
   Coding: 02005D

   Subsystem 3 - Part No SW: 8K0 941 531 AS    HW: 8K0 941 531 AS
   Component: E1 - LDS  H03 0031
   Serial number: 00000000001304140240

   Subsystem 4 - Part No SW: 4H0 907 658     HW: 4H0 907 658
   Component: AQ_Hum_Sensor  H03 0003
   Serial number: 86F80427000000000001

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels:| 8K0-959-655.clb
   Part No SW: 8K0 959 655 N    HW: 8K0 959 655 N
   Component: AirbagVW-AU10 H48 0610 
   Serial number: 003KFDC14DYT 
   Coding: 30514435363030303030554A304C384B3053
   Shop #: WSC 11318 001 1048576
   ASAM Dataset: EV_AirbaECUVWAUDI010 003010
   ROD: EV_AirbaECUVWAUDI010_003_AU48.rod
   VCID: 48C9A5539234DCDBDA3-801C

   Crash sensor for side airbag: driver side:
   Serial number: 6334MSME444B3650A

   Crash sensor for side airbag: front passenger side:
   Serial number: 6344MSME4419776BN

   Crash sensor for side airbag: rear: driver side:
   Serial number: 6352QSME6D4A2262M

   Crash sensor for side airbag: rear: passenger side:
   Serial number: 6362QSME594A064CS

   Crash sensor for front airbag: driver side:
   Serial number: 63732SME33424B60W

   Crash sensor for front airbag: front passenger side:
   Serial number: 63832SME47402760U

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel (J527)       Labels:. 8K0-953-568.clb
   Part No SW: 8K0 953 568 Q    HW: 8K0 953 568 Q
   Component: Lenks.Modul   H03 0003 
   Revision: C0062331    Serial number: 90862NDE001ET
   Coding: 000017
   Shop #: WSC 06335 000 00000
   VCID: 48C9A55392B4DCDBDA3-801C

   Component: E221 - MFL  H03 0004

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285)       Labels:. 8T0-920-xxx-17.clb
   Part No SW: 8K0 920 932     HW: 8K0 920 932
   Component: KOMBIINSTR.   H35 0564 
   Revision: 00100000    Serial number: ZAB53VW4F     
   Coding: 13A6100003010008000000
   Shop #: WSC 06335 000 00000
   VCID: 6C8139C3E68CD0FB9EB-8038

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels:. 8T0-907-468.clb
   Part No SW: 8R0 907 468 P    HW: 8R0 907 468 D
   Component: GW-BEM 5CAN-M H11 0060 
   Revision: 1Z120030    Serial number: 3041Z1441603BB
   Coding: 80CF07FF00
   Shop #: WSC 06335 000 00000
   VCID: 4CC1994386CC30FBFEB-8018

   Subsystem 1 - Part No SW: 8T0 915 181     HW: 8T0 915 181
   Component: J367-BDMHella  H03 8041
   Serial number: 9439333203         

   Subsystem 2 - Part No SW: 8K0 959 663     HW: 8K0 959 663
   Component: J532_DCDCStab  H17 0042
   Serial number: 14115001409011200181

No fault code found.

-------------------------------------------------------------------------------
Address 20: High Beam Assist. (J844)       Labels:. 8K0-857-511.clb
   Part No SW: 8T0 857 511 AD    HW: 8T0 857 511 AD
   Component: FLA           H04 0012 
   Revision: AA001002   
   Coding: 02019164747464545425363E00
   Shop #: WSC 06335 000 00000
   VCID: 7CA1098396EC407B0EB-8028

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386)       Labels:. 8K0-959-793.clb
   Part No SW: 8K0 959 793 R    HW: 8K0 959 793 P
   Component: TSG FA        H02 0510 
   Revision:             Serial number: 0000100220885
   Coding: 011C02205C00410001
   Shop #: WSC 06335 000 00000
   VCID: 4FFB8E4F77DA0BE39B9-801A

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist (J500)       Labels:| 8K0-909-144.clb
   Part No SW: 8K0 909 144 G    HW: 8K0 909 144 B
   Component: RCEPS         H40 0508 
   Revision: 00001000    Serial number: 0012485746
   Coding: 100000000001
   Shop #: WSC 06334 000 00000
   ASAM Dataset: EV_RCEPSAU48X 008015
   ROD: EV_RCEPSAU48X_008.rod
   VCID: 3537DCA7F5C65133B15-8060

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv. (J393)       Labels:. 8K0-907-064-46.clb
   Part No SW: 8K0 907 064 JG    HW: 8K0 907 064 JG
   Component: BCM2 2.0      H14 0650 
   Revision: 00002001    Serial number: 0333286945   
   Coding: 0100062820B930808320023680000047
   Shop #: WSC 06335 000 00000
   VCID: 7EA5038B80F0526B20F-802A

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387)       Labels:. 8K0-959-792.clb
   Part No SW: 8K0 959 792 R    HW: 8K0 959 792 P
   Component: TSG BF        H02 0510 
   Revision:             Serial number: 0000099456374
   Coding: 011C02205E00410001
   Shop #: WSC 06335 000 00000
   VCID: 4EC5934B70D002EB90F-801A

No fault code found.

-------------------------------------------------------------------------------
Address 53: Parking Brake (----)       Labels: 8K0-907-801-V2.clb
   Part No SW: 8K0 907 801 N    HW: 8K0 907 801 J
   Component: EPB-4         H01 0005 
   Revision: --------    Serial number: 30000000202425
   ASAM Dataset: EV_ParkiBrake 001028
   ROD: EV_ParkiBrake_AU48.rod
   VCID: 3A2DCF9BDCD8BE4B5C7-806E

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio (R)       Labels: Redir Fail!
   Part No SW: 4G1 035 053 J    HW: 4G1 035 053
   Component: Radio U Basic H41 0133 
   Revision: AB001007    Serial number: 227D60E7999109
   Coding: 010003020100000001
   Shop #: WSC 06335 000 00000
   VCID: 26150BEB38E02AAB08F-8072

No fault code found.

-------------------------------------------------------------------------------
Address 5F: Information Electr. (J794)       Labels:. 4E0-035-6xx-5F.clb
   Part No SW: 8R1 035 666 E    HW: 8R1 035 666 C
   Component: H-BN-EU       H47 0793 
   Revision: --------    Serial number: 205D/0E7909239
   Coding: 0F0100010006A1ED01808B5E00000403E40100020000000000
   Shop #: WSC 06335 000 00000
   VCID: 3A2DCF9BDC58BE4B5C7-806E

   Subsystem 1 - Part No: 8R0 060 884 BK
   Component: EUR 2014  1703

   Subsystem 2 - Part No SW: 8R0 919 604 A    HW: 8R0 919 604 A
   Component: DU7 High  H42 0104
   Serial number: A130DN0E3007663     

   Subsystem 3 - Part No SW: 8T0 919 611 K    HW: 8T0 919 611 B
   Component: E0380 Bedient  H02 0030
   Serial number: 00000001834498     

   Subsystem 4 - Part No: 8R0 060 961 F
   Component: CD-Database  5571

No fault code found.

-------------------------------------------------------------------------------
Address 62: Door, Rear Left (J388)       Labels:. 8K0-959-795.clb
   Part No SW: 8K0 959 795 G    HW: 8K0 959 795 D
   Component: TSG HL        H01 0510 
   Revision:             Serial number: 0000100341858
   Coding: 010C02204000210001
   Shop #: WSC 06335 000 00000
   VCID: 46D5AB6B98A0CAAB28F-8012

No fault code found.

-------------------------------------------------------------------------------
Address 6D: Trunk Elect. (J605)       Labels: 8K9-827-851.clb
   Part No SW: 8K9 827 851 C    HW: 8K9 827 851 C
   Component: J605  Master  H53 0330 
   Revision: --------    Serial number: 8K9827851C   
   VCID: 3E25C38BC070926B60F-806A

   Subsystem 1 - Part No SW: 8K9 827 852 C    HW: 8K9 827 852 C
   Component: J756  Slave  H53 0330
   Serial number: 8K9827852C         

No fault code found.

-------------------------------------------------------------------------------
Address 72: Door, Rear Right (J389)       Labels:. 8K0-959-795.clb
   Part No SW: 8K0 959 795 G    HW: 8K0 959 795 D
   Component: TSG HR        H01 0510 
   Revision:             Serial number: 0000100346209
   Coding: 010C02204000210001
   Shop #: WSC 06335 000 00000
   VCID: 46D5AB6B98A0CAAB28F-8012

No fault code found.

End----(Elapsed Time: 01:37, VBatt start/end: 12.0V/11.9V. VIgn 12.0V)-----
Log-WAUZZZ8K5EA155732-237240km-147414mi.txt
Displaying Log-WAUZZZ8K5EA155732-237240km-147414mi.txt.
 
   #5  

Uwe

Benevolent Dictator
Staff member
Joined
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Messages
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Reaction score
21,420
Location
USA
VCDS Serial number
HC100001
That ECU does not appear to have a channel in which the idle speed can be altered.

-Uwe-
 
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