1.4 TSI CTHA basic settings not available in the engine control unit (ECU) (Solution)

Hello everyone,

After cleaning the intake manifold and throttle body, and installing a new magnetic coupling for the compressor, I wanted to perform some basic adjustments again.

I keep getting interruptions after x attempts (see pictures). Can someone tell me where I can find information about the causes of the crashes?

Please find attached the automatic scan results.

Definitely, I wish everyone a happy start to the New Year!

Tuesday, December 31, 2024, 13:08:40:44189
VCDS, a Windows-based VAG/VAS emulator, now runs on Windows 11 x64.
VCDS Version: DRV 24.7.1.0
Data as of: 20240926 DS356.3
www.Ross-Tech.de


Vehicle Identification Number: VSSZZZ7NZEV510113 License Plate: XX-YY1234
Mileage: 202,850 km. Repair order:



"Die Sonne scheint hell, und die Vögel zwitschern fröhlich. Es ist ein wunderschöner Tag, um spazieren zu gehen oder ein Picknick im Park zu machen. Viele Menschen genießen das gute Wetter und verbringen Zeit im Freien."
"Die Sonne scheint hell, und die Vögel zwitschern fröhlich. Es ist ein wunderschöner Tag, um spazieren zu gehen oder ein Picknick im Park zu machen. Viele Menschen genießen das gute Wetter und verbringen Zeit im Freien."


Vehicle type: 7N-VW36 (7N0)
Scan: 01 03 08 09 10 15 16 17 18 19 25 42 44 46 4C 52 53 56 61 62
65 72

Vehicle Identification Number: VSSZZZ7NZEV510113 Mileage: 202,850 km

01-Motor electronics -- Status: OK 0000
03-Brake electronics -- Status: OK 0000
04-Steering angle sensor -- Status: OK 0000
08-Climate/Heating Unit -- Status: OK 0000
09-Central Electrical System -- Status: OK 0000
10-Parking Assist 2 -- Status: OK 0000
15-Airbag -- Status: OK 0000
16-Wheel steering electronics -- Status: OK 0000
17-Terminal block insert -- Status: OK 0000
18-Heater -- Status: OK 0000
19-Diagnosis interface -- Status: OK 0000.
Immobilizer -- Status: OK 0000
42-door electric. Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Comfort System -- Status: OK 0000
4C Tire Pressure II -- Status: OK 0000
52-door electric. Front passenger seat. -- Status: OK 0000.
53-Parking brake -- Status: OK 0000
56-Radio -- Status: OK 0000
61-Battery regulation -- Status: OK 0000
62- Door, electric, left and right -- Status: OK 0000.
Tire pressure -- Status: Error 0010.
72-Door, electric, high, right side -- Status: OK 0000.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 01: Engine Control Module (J623-CTHA)
Label file: .03C-907-309-V1.clb
Part number SW: 03C 906 026 AM Hardware number: 03C 906 026 AM
Component: 1.4L R4 TSI, part number H02 3444.
Revision: LKH02--- Serial number: CVN: F0A247C5
Encoding: 00190032002401000000
Operating Number: WSC 00020 999 00000
ASAM Dataset: EV_ECM14TSI01103C906026AM 001001
ROD: EV_ECM14TSI01103C906026AM.rod
VCID: 6BD3F86182296DCE0E-803E
VINID: 9A38EAAAA1DEA959850400410CF3009DB8

No error codes found.
Readiness: 01100101

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 03: Brake Electronics Label file: 7N0-614-109.clb
Part number SW: 7N0 614 109 P HW: 7N0 614 109 P
Component: J104 C3 450M VD6E 0030
Revision: --H07--- Serial Number: 00000007571175
Encoding: 0019094
Operating number: WSC 00020 790 00000
VCID: 3A7D0D2575F30446C5-806E

No error codes found.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 08: Climate Control/Heater (J255) Label file:| DRV\5K0-907-044.clb
Part number SW: 7N0 907 044 Q, HW: 7N0 907 044 Q.
Part: Clima-Sharan H02 0404
Revision: 00001K02
Encoding: 021000C549
Operating Number: WSC 00020 999 00000
ASAM Dataset: EV_ClimatronicSharan A01005
text
ROD: EV_ClimaAutoSharaBasis.rod
VCID: 3E750135A1DB2866F9-806A

Slave 1:
Subsystem 1 - Part number SW: 7N0 907 049 C, HW: 7N0 907 049 C.
Part number: KBT-H 004 0103.
Serial number: 20131029000000136867

No error codes found.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 09: Central Electronics (J519)
Label file: . DRV\1K0-937-08x-09.clb
Part number SW: 5K0 937 084 K, Part number HW: 5K0 937 084 K.
Part: BCM PQ35 B 122 0173
Revision: BA122001
Encoding: 60180A3889251AC7800A00C11000006443819288424D29626480872000C1
Operating number: WSC 00020 790 12345
VCID: 3A7D0D25B5F30446C5-806E

Subsystem 1 - Part number SW: 7N1 955 119 A, HW: 7N1 955 119, Label file: DRV\1KX-955-119.CLB.
Part: WWS 130912 031 0044
Serial number: 131011183004
Encoding: 004DBD

Subsystem 2 - Part number SW: 5Q0 955 547 HW: 5Q0 955 547 Label file: DRV\5Q0-955-547.CLB
Component: RLFS 024 0042
Serial number: Y13M10D30H19M34S15S6
Encoding: 4208DD

No error codes found.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 10: Parking Assist 2 (J446) Label file:| DRV\1Q0-919-475.clb
Part number SW: 7N0 919 475 A, HW: 7N0 919 475.
Part: PARKING ASSIST 8K H06 0012
Revision: -------- Serial Number: 28231330804124
Encoding: 108002
Operating Number: WSC 00020 999 00000
ASAM Dataset: EV_EPHVA18VW4280000 001005
FILE: EV_EPHVA18VW4280000.rod
VCID: 397F1229B8F50F5ECC-806C

No error codes found.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 15: Airbag (J234) Label file:| DRV\5K0-959-655.clb
Part number SW: 7N0 959 655 C, HW: 7N0 959 655 C.
Part number: VW10Airbag004 H12 0014
Serial number: 003LGPN8EDXR
Encoding: 003034
Operating Number: WSC 00020 999 00000
ASAM Dataset: EV_AirbaVW10TS6VW428 A01004
ROD: EV_AirbaVW10TS6VW428.rod
VCID: 3F8B7C31A6D1216EF2-806A

Crash sensor for driver-side side airbag:
Subsystem 1 - Part number: SW: --- HW: ---
Component: S.Sens.Fahr.V --- ---
Serial number: 3493ETS60063BEA18DD3
Encoding: 000000

Crash sensor for side airbag, passenger side:
Subsystem 2 - Part number: SW: --- HW: ---
Component: S. Sensor, Front, Left --- ---
Serial number: 3503ETS60C2D0EE18DD6
Encoding: 000000

Rear side airbag crash sensor (driver's side):
Subsystem 3 - Part number: SW: --- HW: ---
Component: S.Sens.Fahr.H --- ---
Serial number: 3513ETS607D54EA18DD5.
Encoding: 000000

Crash sensor for rear side airbag, passenger side:
Subsystem 4 - Part number: SW: --- HW: ---
Component: S. Sensor, Front, Right --- ---
Serial number: 3523ETS6013D9EA189D%
Encoding: 000000

Crash sensor for front airbag, driver's side:
Subsystem 5 - Part number: SW: --- HW: ---
Component: F.Sens.Fahr --- ---
Serial number: 35540TS606310C5189D9.
Encoding: 000000

No error codes found.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 16: Steering Wheel Electronics (J527) Label file:| DRV\5K0-953-569.clb
Part number SW: 5K0 953 501 BB, HW: 5K0 953 569 H.
Component: STEERING MODULE 016 0140
Revision: FF010042 Serial number: 20131024301137
Encoding: 5180240000
Operating Number: WSC 00020 999 00000
ASAM Dataset: EV_VW360SteerWheelUDS A03004
ROD: EV_VW360SteerWheelUDS.rod
VCID: 6BD3F86182296DCE0E-803E

No error codes found.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 17: Terminal block insert (J285) Label file: DRV\5K0-920-xxx-17.clb-SRI1
Part number SW: 7N5 920 860 F, HW: 7N5 920 860 F.
Component: KOMBI H04 0809
Serial number: 00000000000000
Encoding: 140F01
Operating Number: WSC 00020 999 12345
ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A04723
ROD: EV_Kombi_UDS_VDD_RM09_004_VW32.rod
VCID: 397F1229B8F50F5ECC-806C

No error codes found.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 18: Auxiliary heater
Label file: DRV\1K0-815-071.clb
Part number: 5K0 963 271 B
Component: Auxiliary heater 051 2706
Revision: 00051000 Serial number: 09021535000000
Encoding: 0000041
Operating number: WSC 00020 790 00000
VCID: 2E553175B9BBD8E669-807A

No error codes found.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 19: Diagnostic interface (J533)
Label file: . DRV\7N0-907-530-V2.clb
Part number SW: 7N0 907 530 AL Hardware number: 7N0 907 530 AL
Component: J533 Gateway H58 1642.
Revision: H58
Serial Number: 301013F1002489
Encoding: 468202
Operating number: WSC 00020 790 12345
VCID: 7AFDCD25F573C44685-802E

No error codes found.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 25: Immobilizer (J334) Label file:| DRV\5K0-920-xxx-25.clb
Part number SW: 5K0 953 234 HW: 5K0 953 234
Component: IMMO H04 0809
Serial number:
Encoding: 000000
Operating Number: WSC 00000 000 00000
ASAM Dataset: EV_Immo_UDS_VDD_RM09 A03710
ROD: EV_Immo_UDS_VDD_RM09_VW23.rod
VCID: 6ADDFD658DD374C675-803E

No error codes found.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 42: Door electronics. Driver (J386) Label file: .7N0-959-793.clb
Part number SW: 7N0 959 793 F, HW: 7N0 959 793 F.
Component: TSG FA H03 0553
Revision: Serial number: 0000075968447
Encoding: 011007208000411011
Operating number: WSC 00020 790 00000
VCID: 45876ED9CC0D7BBEB8-8010

No error codes found.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 44: Steering Assist
Label file: DRV\5N1-909-144.clb
Part number SW: 5N1 909 144 R, HW: 5N1 909 148 J.
Part: J500__APA-BS, Class 322, 1401.
Revision: 1BH04739 Serial Number: 00132890482401
Encoding: 0000258
Operating number: WSC 00020 790 00000
VCID: 418F7AC91825579E84-8014

No error codes found.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 52: Door opener (or electric door release). Co-driver. (J387) Label file: .7N0-959-792.clb
Part number SW: 7N0 959 792 F, Hardware number: 7N0 959 792 F.
Component: TSG BF H03 0553
Revision: Serial number: 0000077013559
Encoding: 011005208000411011
Operating number: WSC 00020 790 00000
VCID: 448173DDC73742B6AF-8010

No error codes found.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 53: Parking brake
Label file: DRV\3AA-907-801.clb
Part number SW: 3AA 907 801 H HW: 3AA 907 801 H
Part number: J540 EPB4 VW-86594 0010.
Revision: H19 Serial Number: 00000001567363
Encoding: 0024166
Operating number: WSC 00020 790 00000
VCID: 3665191541EBE02621-8062

No error codes found.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 56: Radio (J503) Label file: . DRV\5M0-035-1xx-56.clb
Part number SW: 5M0 035 156 D, Hardware: 5M0 035 156 D.
Component: Radio H54 0107
Revision: R0000000 Serial Number: VWZAZ1N6412222
Encoding: 0500020002
Operating number: WSC 00020 790 00000
VCID: 2A5D3D654553B4C6B5-807E

No error codes found.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 61: Battery Management (J840) Label file: . DRV\1K0-907-534.clb
Part number SW: 7N0 907 534. Part number HW: 7N0 907 530 AL.
Component: Battery management system H58 1642.
Serial number: 301013F1002489.
Encoding: 032F7864
Operating number: WSC 00020 790 12345
VCID: 71EFEA09A805871E34-8024

Subsystem 1 - Part number SW: 1K0 915 181 H, HW: 1K0 915 181 A.
Part number: J367-BDM H07 0180.
Serial number: 30304L29431490482855.

No error codes found.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 62: Door electric, high, left (J388)) Label file: 7N0-959-794.clb
Part number SW: 7N0 959 794 G, Hardware number: 7N0 959 794 G.
Part number: TSG HL H04 0553
Revision: Serial number: 0000079626291
Encoding: 010005200000411001
Operating number: WSC 00020 790 00000
VCID: 479B64D1F60169AE4A-8012

No error codes found.

"Der schnelle braune Fuchs springt über den faulen Hund."
Address 65: Tire Pressure (J502) Label file: .1K0-937-08x-65.clb
Part number SW: 5K0 937 084 K, Part number HW: 5K0 937 084 K.
Component: RDK 122 0821
Encoding: 018704
Operating number: WSC 12345 123 12345
VCID: 3A7D0D25B5F30446C5-806E

2 error codes found:
01521 - Tire pressure sensor.
004 - No signal/communication.
Environmental conditions:
Error status: 01100100
Error priority: 4
Error frequency: 1
Lost Counter: 255
Mileage: 202,855 km
Time: 0
Date: 2019.05.24.
Time: 12:59:46

01325 - Control unit for tire pressure monitoring (J502)
005 - No or incorrect initial settings/adaptation.
Environmental conditions:
Error status: 01100101
Error priority: 3.
Error frequency: 1
Lost Counter: 255
Mileage: 202,855 km
Time: 0
Date: 2019.05.24.
Time: 12:59:46


"Der schnelle braune Fuchs springt über den faulen Hund."
Address 72: Door electrical, high, right (J389) Label file: .7N0-959-794.clb
Part number SW: 7N0 959 794 G, Hardware number: 7N0 959 794 G.
Part: TSG HR H04 0553
Revision: Serial number: 0000079626974
Encoding: 010005200000411001
Operating number: WSC 00020 790 00000
VCID: 479B64D1F60169AE4A-8012

No error codes found.

End----------------------------(Duration: 03:17)-----------------------------

Was die Bordspannung mit einem Ladegerät unterstützt wurde.


Bitte gib mir den deutschen Text, den du übersetzt haben möchtest.

Rüdi wrote:

Was the onboard voltage supported by a charger? ?

Yes, the power supply was active with a current of 10 amps.

Hello everyone,

I was able to perform all the necessary calibrations, adaptations, and basic settings after the battery was coded to the correct type and size AND displayed a 100% charge level.

Even with external feeding, it didn't reach 100%.

An interesting observation. Some control units may make changes depending on the state of charge or the battery voltage.
"Regarding my vehicles (see...") (Signature) I haven't seen such effects before, even though, for example, my Audi has been showing a charge level of 70% - 80% for years, with the original AGM battery.
I have never used the method described elsewhere, which involves always using a battery charger when working with VCDS. The A4 draws 7-8 amps when the ignition is on, so I can comfortably work on it for an hour without a problem. Of course, you turn off all possible consumers - fan, seat heater, radio/navigation system .
If, during a brake service, the brakes are engaged while the vehicle is in park, and then the ignition is turned on, one shouldn't be surprised by the resulting behavior after a lunch break.
Currently, I'm performing maintenance on a Golf 7, and during the process, I'll be observing the behavior of control units STG 1 and STG 17.
hg
Herbert.

Herbert wrote:

Currently, I'm performing maintenance on a Golf 7, and during the process, I'll be observing the behavior of control units STG 1 and STG 17. hg Herbert

You can give me an update when you know more.

Interestingly, certain functions from the "Default Settings" menu, such as Lambda-Delta and initial filling, were still accessible, but the main sequence and everything related to pressure calibration, valves, and the ATG pressure sensor was locked.

Quote:

Interestingly, certain functions from the "Default Settings" menu, such as Lambda-Delta and initial filling, were still accessible, but the main sequence and everything related to pressure calibration, valves, and the ATG pressure sensor was locked.

Okay, there are certain settings that I won't touch unless absolutely necessary.

hg
Herbert.

Apparently, the change approval process for STGs is model-dependent.
Here is our Golf 7, manufactured in MJ2018, with engine code DDYA:
a) Values from the diagnostic interface.
- When ignition is turned on, the battery voltage is 12.2 V, with a current of 6.2 A / 8 A without/with the fan running.
- Battery level: 75%.
- Removable battery, 42 Ah capacity.
b) MSG (Actuator Diagnostics, etc., no new settings).
- Fuel pump is running.
- Radiator fans and coolant pumps are running;
- AGR valve is functioning.
- ...
Please provide the text you would like me to translate from German to English. I need the text to be able to translate it.
- Switching time correction values;
- DPF condition
- ....
c) Reset service interval display.

Everything works when the hood is closed. I used to have the same problem when the hood was open. That's how I know it from the A4 8K.

Of course, before starting any work, you should check the condition of the battery and disconnect any unnecessary consumers. Fan + auxiliary heater + seat heater + radio + .... =
hg
Herbert.