varooom

There's no official way to update, as only exist 0138 version. There are... 01xx 02xx 03xx 04xx 05xx SEAT Software train values. You can update from say 02xx to 04xx, but this is not the forum and process is dangerous (also you may miss features) It's best you keep existing version. Last choice is to purchase a replacement unit with new firmware say in 04xx range, you may also need different screen too.

Just takes me to the main site, not the picture

Post a picture of yours, or type in the VAG code on top. Picture is ideal if you can

The part number of 7P0 915 105 is replaced by 000 915 105CC which is same size, AGM and has a new Ah rating of 70Ah It is the same that I have fitted now to my own car (before and after!) I stuck with the Varta, as when you use parts program, the 000 915 105CC is Varta branded. Some additional reading should you have access to VCDS via someone.

My common reference to the Xmas tree effect is more for when you change the battery and do not have anything plugged into the cigarette lighter. What little capacitance that remains in the circuits when you disconnect the negative clamp, allows the car to store fault code, or when you reconnect it. Here is an example of some of the faults that will be stored during this process Address 01: Engine (J623-DBKA) Labels:. 04L-907-309-V1.clb Part No SW: 04L 906 026 CA HW: 04L 907 309 R Component: R4 1.6l TDI H21 3126 Revision: B5H21--- CVN: B408C008 Coding: 01190032032501094000 Shop #: WSC 00046 000 00000 ASAM Dataset: EV_ECM16TDI01104L906026CA 004005 ROD: EV_ECM16TDI01104L906026CA_004_SK37.rod VCID: 6BD1B89282B170D586-803E VINID: 91D49B5C77950D70000C50C31858D48C91 2 Faults Found: 17158 - Databus U1123 00 [039] - Received Error Message Not Confirmed - Tested Since Memory Clear Freeze Frame: Fault Status: 00000001 Fault Priority: 6 Fault Frequency: 2 Mileage: 234062 km Date: 2022.09.24 Time: 13:30:36 Engine RPM: 0.00 /min Normed load value: 0.0 % Vehicle speed: 0 km/h Coolant temperature: 12 °C Intake air temperature: 13 °C Ambient air pressure: 1000 mbar Voltage terminal 30: 12.020 V Unlearning counter according OBD: 40 Drivetrain coordinator: ACC fault status-Bits 0-7: 0 Drivetrain coordinator: ACC fault status-Bits 0-7: 0 Drivetrain coordinator: brake fault status-Bits 0-7: 4 Drivetrain coordinator: brake function status-Bits 0-7: 0 Drivetrain coordinator: brake function status-Bits 0-7: 0 Acceleration: 0.000 m/s² 7150 - Implausible Data Received from Steering Angle Sensor Module (G85) U0428 00 [039] - - Not Confirmed - Tested Since Memory Clear Freeze Frame: Fault Status: 00000001 Fault Priority: 6 Fault Frequency: 1 Mileage: 234062 km Date: 2000.00.00 Time: 00:00:00 Engine RPM: 0.00 /min Normed load value: 0.0 % Vehicle speed: 0 km/h Coolant temperature: 12 °C Intake air temperature: 13 °C Ambient air pressure: 1000 mbar Voltage terminal 30: 11.940 V Unlearning counter according OBD: 40 CAN status - engine control module-Bits 0-7: 0 Cruise Control System (CCS): status-Bits 0-7: 2 Readiness: 0 0 0 0 0 ------------------------------------------------------------------------------- Address 03: ABS Brakes (J104) Labels: 5Q0-907-379-ESP-V1.clb Part No SW: 3Q0 907 379 T HW: 3Q0 907 379 C Component: ESC H32 0393 Revision: 00000000 Serial number: 61625000001870 Coding: 1C078A9124230971007A060341C9243851249000608224F20043F072C002 Shop #: WSC 73430 031 00063 ASAM Dataset: EV_Brake1UDSContiMK100ESP 034033 ROD: EV_Brake1UDSContiMK100ESP_034_VW37.rod VCID: 4B911812E2F190D5E6-801E 3 Faults Found: 0297 - Steering angle sensor B1168 16 [137] - Voltage Too Low MIL ON - Confirmed - Tested Since Memory Clear Freeze Frame: Fault Status: 00000001 Fault Priority: 2 Fault Frequency: 2 Reset counter: 137 Mileage: 234062 km Date: 2022.09.24 Time: 13:30:36 16412 - Display for Tire Pressure Monitoring C1146 02 [137] - Signal Failure MIL ON - Confirmed - Tested Since Memory Clear Freeze Frame: Fault Status: 00000001 Fault Priority: 2 Fault Frequency: 1 Reset counter: 137 Mileage: 234062 km Date: 2022.09.24 Time: 13:31:50 16413 - Display for Tire Pressure Monitoring C1146 02 [137] - Signal Failure MIL ON - Confirmed - Tested Since Memory Clear Freeze Frame: Fault Status: 00000001 Fault Priority: 2 Fault Frequency: 1 Reset counter: 137 Mileage: 234062 km Date: 2022.09.24 Time: 13:31:50 The biggest warning comes from the ABS for the steering angle sensor, that will light up a steering wheel icon in red, and probably an ABS light in yellow (going on memory here) The lock-to-lock turn of the wheel allows you to recalibrate the steering sensor angles, making it happy and should clear the fault from the dashboard. TPMS could be another yellow warning, that depending on what is fitted to the car, you maybe need a short drive as mentioned around 100m, or to check pressures and push the TPMS button down to tell if you have checked pressures. Nearly always the dashboard will be clear, but these faults will still be stored unless you have diagnostic tool to clear.

Will send you a link and destructions in a few minutes.

Take a picture of the whole top of the battery if you can, I can check what if any changes have been made and point you at suitable replacement.

Some will plug in a device into the cigarette lighter to keep the memory 'alive' If you don't do this, then you will just need to let the car 'relearn' some basic settings like windows one-touch closing, memory seats if fitted... basically nothing that is too hard to fix in a few minutes. If you swap battery without any plug in support, like me... then you will have a dash like an Xmas tree until you turn steering wheel full lock to the left/right (and you may need to drive 100m+) The car will store no end of fault codes because of the lack of power, but nothing that will keep a warning on the dash permanently (unless it was already there) So you can plug in a diagnostic tool to clear the faults, but as mentioned you won't visibly see them after swap.

What you have currently is: MHI2_ER_SKG11_P2104_1 MU 0318 (version) Available is this update: MHI2_ER_SKG11_K3343 MU 1433 (version) Here you have the partial contents of metainfo2.txt that tells the head unit how to update/check etc for the new software train release Pay attention to the value at the bottom of the information: SupportedTrains = "MHI2_ER_SKG11_P2104*" which means your existing software is supported. They are not publically available, but the file is from VAG and is verified by checksums as correct I can send you a link via PM system, and you can choose to apply as several others have with no issues ############################################################################# # # This is the description file for the Software Update of Audi components # ############################################################################# [common] release = "MHI2_ER_SKG11_K3343" MUVersion = "1433" vendor = "HARMAN (HAD)" variant = "FM2-H-N-EU-SK-MQB" variant2 = "FM2-H-ND-EU-SK-MQB" variant3 = "FM2-H-TNL-EU-SK-MQB" variant4 = "FM2-H-TNDL-EU-SK-MQB" variant5 = "FM2-H-N-RW-SK-MQB" variant6 = "FM2-H-TNL-RW-SK-MQB" region = "Europe" region2 = "RoW" delMmeBackup = "true" ExclusiveUpdate = "AMP15_APN,CINTERION,DAB,DUK106,DUK107,DUK504,DUK613,DVB-DTV,DVD,GPS,LTE-ALS6,RadioStationDB,Tuner" FinalScript = "./common/tools/0/default/finalScript.sh" FinalScriptChecksum = "bfc612742f961dcbc2635b5ddb5c490f18e436ce" FinalScriptMaxTime = "20" FinalScriptName = "Final Script" MaxParallelDevices = "2" SupportedTrains = "MHI2_ER_SKG11_P2104*,MHI2_ER_SKG11_S2104*,MHI2_ER_SKG11_K2129*,MHI2_ER_SKG11_S2129*,MHI2_ER_SKG11_P3260*,MHI2_ER_SKG11_P3304*,MHI2_ER_SKG11_P3325*,MHI2_ER_SKG11_K3330*,MHI2_ER_SKG11_K3333*,MHI2_ER_SKG11_K3343*"

I was looking through some technical documents today, came across this. It would appear that they dedicate a 33GB partition in the Columbus for the maps. Hope this helps everyone, knowing there is still capacity.

Diagnostic without the engine started will pull a fair bit of power from the battery, though anything under 12V does not seem either right or good, but you should measure with multimeter not diagnostic tool you used of course. Once you have charged battery to full capacity, only measure it's Voltage after it has rested for a minimum of 2hr, ideally overnight if you can. Best of luck with your swap.

Are those readings from your ODB11 device? FYI: When I got my new AGM a few months back, I fitted to the car and charged it... it took several hours to finish the full cycle (8-9hrs iirc) You might help it's lifespan by giving it a proper charge with your charger, just remember to only put the positive on the battery terminal, and then negative clamp has to go on the car chassis in the designated spot.

I have taken a rough look about, and this might be the part number for your screen Maybe @pab567 will be able to assist you in decoding your VIN (via PM once agreed) in checking this is correct part, or maybe he has one he can supply if this is the fix.

MHI2_ER_SKG11_K3343 MU 1433 Is available, as for the touchscreen this was not the unit I was thinking of, so maybe just a simple replacement screen is needed if the touchscreen part has failed.

@Kenny R I was then making such a list! Here are some numbers to go with the above... For Stopping: The vehicle is stationary (speed = 0 km/h). The engine speed is below 1200 rpm. The coolant temperature is between 25 °C and 100 °C. The brake pressure is greater than 55 kPa (550 mbar). The energy consumption calculated before "engine off" and needed in order to restart the engine can be supplied by the battery (start voltage prediction). The battery temperature is greater than or equal to -1 °C and less than 55 °C. The demand on the air conditioning by the occupants is not too high. The difference between the specified and actual vent temperature is below 8 °C. The diesel particle filter is not in the regeneration mode. For Starting: The diesel particle fi lter is not in the regeneration mode. The engine hood is closed. The driver's door is closed. The clutch pedal is operated. The gear lever is in neutral position. For automatic Start due to change of conditions: The vehicle starts to roll on a steep road so that braking and steering assistance is required. If the vehicle exceeds the speed of 3 km/h, the START-STOP system starts the engine automatically. The coolant temperature is no longer between 25 °C and 100 °C. Insufficient pressure in the brake system. The charge status of the battery is no longer sufficent. Operating the Defrost button for the windscreen. Increasing the fan speed inside the vehicle by more than four stages. Increasing the heating or cooling requirement of the air conditioning system (the difference of the specified/actual vent temperature is greater than 12 °C).

It's from this document, it had been cut off the bottom the source.

I do have the firmwares for the Columbus units, and just this year there have been 3x users (that I know of) that had trouble. 1x User @Carl248 replaced his unit with an exchange unit from eBay, and will probably respond to assist you in contacting if you need, 2x Users @Spudskoda & @Jonnyhatesjazz70 used a firmware supplied by me to load and fix their units. Maybe your screen is reacting to the cold, or there is a problem inside the unit's brain You maybe be wise to try and enter the engineering menu (holding down your Setup key) to bring up the software information while you can The starting of the car issue, maybe a totally seperate issue, and you may need a diagnostic scan, or the switch needs cleaning (as this is another reported fault)

Sadly I do not believe there is a file for your Software Train. MEN2_EU_SK_Pxxxxx = No MEN2_EU_SKGPx_Pxxxxx = Yes

You should write in English in the forum, I cannot read what you are asking. This is the current version for your software train, so no update available. MST2_EU_SK_ZR_P0138T Hold your Menu/Setup button for ten seconds to enter engineering menu and find this value to verify.

VCDS Hex+Can is now listed as "legacy driver's"

I think new one is 280mm, compared to around 330mm on old. Sounds like it could be that then. 🤝

Yes, 0369 is available. Can PM you a link

Did you add legacy driver during installation? Might be worth removing and installing software again (I was caught out with this)

I suspect it's down to the possible technology changing in rear for camera etc, so the new blade doesn't foul it? Only a guesstimate on my behalf.

I will send you a PM shortly to 0480 version