U0469 on the 2021 Audi S7
The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.
Nobody has written a description of this code yet.
| TSB_2073284_4 | 2025-04-04. Service bulletin. This bulletin provides information when there is an MHEV Electrical System Fault with DTC U046900 / 34763; U002900/U002800. |
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| A2724772073284_3 | 2024-08-06. Service bulletin. This bulletin provides information when there is an MHEV Electrical System Fault with DTC U046900 / 34763; U002900/U002800. |
| A2724732073284_2 | 2024-07-02. Service bulletin. This bulletin provides information when an Electrical System Fault is stored with DTC U046900 / 34763; 48V MHEV. |
| A2724732073284_2 | 2024-07-02. Service bulletin. This bulletin provides information when an Electrical System Fault is stored with DTC U046900 / 34763; 48V MHEV. |
| AVIN4PIN20231110 | 2023-12-07. Service bulletin. Noise from front door trim panel while driving Noise from front door trim panel while driving Low coolant warning in cluster, coolant level is correct Check engine lamp is on, DTC (s) P010600, P023600, P023700, P023800 3.0L engine sound generator malfunctioning Fuel pressure low. DTC P008700 "Check engine lamp on, DTC P042000: Catalyst System,Bank1 Efficiency Below Front window inoperative Air suspension warning - DTC P089200 charge handle doesn't release vehicle will not charge Coolant leak from expansion tank noise from belt tensioner damper coolant reservoir cap broken Coolant pump leaking 48V BSG DTC U046900 / 36564: Invalid Data Received from Starter/Generator |
| A2723512058831_7 | 2023-04-06. Service bulletin. This bulletin contains a software update for DTC P0CA700 or U046900. |
| A2723492058831_6 | 2023-04-06. Service bulletin. This bulletin contains a software update for DTC P0CA700 or U046900. |
| A2722452058831_1 | 2022-10-05. Service bulletin. This bulletin contains a software update for DTC P0CA700 or U046900. |
| A2722412058831_4 | 2022-04-05. Service bulletin. This bulletin contains a software update for DTC P0CA700 or U046900. |
| A2721402058831_3 | 2022-01-05. Service bulletin. This bulletin contains a software update for DTC P0CA700 or U046900. |
11 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.