I ran across an issue this morning where my MMI display just went black after driving for a little while. After work, it came back on for a moment and then went black again.
Wanted to see if anyone had any input of a possible fix outside of being charged an arm and a leg for Audi Service. I asked around a couple groups and someone mentioned the ribbon cable, and I saw something about a power cable. Thanks y'all
Pull the following from VCDS.
Code:
Wednesday,19,February,2025,20:28:16:39021 VCDS Version: Release 24.7.1 (x64) Running on Windows 11 x64 www.Ross-Tech.com Address 5F: Information Electr. Labels: 4G1-035-MIB-HGH2.clb Control Module Part Number: 4G1 035 025 F HW: 4G1 035 025 Component and/or Version: MU-H-LNS-US 040 0925 Software Coding: 017563020000000013220002041A00102F000EE5F1700104FE Work Shop Code: WSC 02391 785 00200 ASAM Dataset: EV_MUHig6C3Gen2HBAS 001115 (AU57) ROD: EV_MUHig6C3Gen2HBAS_AU57.rod VCID: 211CEC36C1406CD2705-8074 2 Faults Found: 0020 - Tuner for Satellite Radio B11CF 53 [00001001] - Deactivated Confirmed - Tested Since Memory Clear Freeze Frame: Fault Priority: 4 Fault Frequency: 1 Reset counter: 154 Mileage: 220440 km Date: 2025.02.19 Time: 19:48:54 Voltage terminal 30: 11.6 V Satellite radio tuner status-Satellite radio antenna status: electrically OK Satellite radio tuner status-Channel selection for satellite radio: 0 Satellite radio tuner status-Audio Signal: Not available Satellite radio tuner status-Antenna current: 0 mA Satellite radio tuner status-Reception quality: Not available Satellite radio tuner status-Satellite radio tuner: pre-activation status: 00 Satellite radio tuner status-Satellite radio tuner: pre-activation value: 00 6660 - No Communications with Display Unit 1 for Multimedia U10E2 00 [00001001] - - [Display 1: no signal/communication] Confirmed - Tested Since Memory Clear Freeze Frame: Fault Priority: 2 Fault Frequency: 1 Reset counter: 154 Mileage: 220440 km Date: 2025.02.19 Time: 19:47:33 Voltage terminal 30: 14.8 V
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