Reference meaning
What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Narrow by vehicle
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Scan worksheet →Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
U1122Lost Communication with Electric Park Brake Switch Stored in History
Manufacturer communications
9Original wording in English
PORSCHE
Technical information for Cruise Control Fault with Active Yellow Warning Message in the Instrument Cluster / Fault Memory Entries "U112200" and "01001E": Re-Programming DME Control Unit
AUDI
This bulletin provides information when DTC B2F0100, U012700, U112200, and/or U112300 is stored in the ABS control module.
AUDI
This bulletin provides information when DTC U112200 is stored in the lane change assistance control module.
AUDI
This bulletin provides information when DTCs B2F0100, U012700, U112200, and/or U112300 is stored in the ABS control module.
Check vehicle applicability
22A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Audi | E-TRON ↗ | 2022 |
| Audi | E-TRON GT ↗ | 2026 |
| Audi | E-TRON GT ↗ | 2025 |
| Audi | E-TRON GT ↗ | 2024 |
| Audi | E-TRON GT ↗ | 2023 |
| Audi | E-TRON GT ↗ | 2022 |
| Audi | Q3 ↗ | 2025 |
| Audi | Q3 ↗ | 2024 |
Code meaning and manufacturer information
Original wording in English · Historical directory labels; manufacturer applicability has not been established for every entry.
SCP (J1850) Invalid or Missing Data for Odometer
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.