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.
Manufacturer communications
7Original wording in English
MERCEDES-BENZ
Reported code forms U02C800 U02C887
Complaint Check engine lamp activated, coolant warning message, and engine fan running at full speed. Below fault codes stored in N127 PTCU related to LIN network components. U063200, U063287, U02A900, U02A987, U0698E4,…
MERCEDES-BENZ
Reported code forms U02C800 U02C887
Complaint Check engine lamp activated, coolant warning message, and engine fan running at full speed. Below fault codes stored in N127 PTCU related to LIN network components. U063200, U063287, U02A900, U02A987, U0698E4,…
MERCEDES-BENZ
Reported code forms U02C800 U02C887
Complaint Check engine lamp activated, coolant warning message, and engine fan running at full speed. Below fault codes stored in N127 PTCU related to LIN network components. U063200, U063287, U02A900, U02A987, U0698E4,…
MERCEDES-BENZ
Reported code forms U02C800 U02C887
Complaint Check engine lamp activated, coolant warning message, and engine fan running at full speed. Below fault codes stored in N127 PTCU related to LIN network components. U063200, U063287, U02A900, U02A987, U0698E4,…
MERCEDES-BENZ
Reported code forms U02C800 U02C887
Complaint Check engine lamp activated, coolant warning message, and engine fan running at full speed. Below fault codes stored in N127 PTCU related to LIN network components. U063200, U063287, U02A900, U02A987, U0698E4,…
MERCEDES-BENZ
Reported code forms U02C800 U02C887
Check engine lamp activated, coolant warning message, and engine fan running at full speed. Below fault codes stored in N127 PTCU related to LIN network components. U063200, U063287, U02A900, U02A987, U0698E4, U0698E5,…
Check vehicle applicability
35A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Mercedes-Benz | AMG GLC43 | 2024 |
| Mercedes-Benz | AMG GLC43 | 2023 |
| Mercedes-Benz | AMG GLC43 | 2022 |
| Mercedes-Benz | AMG GLC43 4MATIC COUPE | 2025 |
| Mercedes-Benz | AMG GLC43 4MATIC COUPE | 2024 |
| Mercedes-Benz | AMG GLC63 | 2022 |
| Mercedes-Benz | AMG GLC63 S | 2023 |
| Mercedes-Benz | AMG GLC63 S | 2022 |
| Mercedes-Benz | AMG GLC63 S E | 2025 |
| Mercedes-Benz | AMG GLC63 S E | 2024 |
| Mercedes-Benz | AMG GLC63 S E 4MATIC+ COUPE | 2025 |
| Mercedes-Benz | AMG GLE53 4MATIC+ | 2024 |
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.
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.