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.
P063500"The electric power steering has a malfunction
P063509"The electric power steering has a malfunction
P063547"The electric power steering has a malfunction
Manufacturer communications
6Original wording in English
MERCEDES-BENZ
Complaint The vehicle pulls to the left or right. Cause In vehicles with Car Package Release "CPR" 2.1.0 or prior, the calibration value for the straight‐line stability of the electric power steering is not fully calibrated. Remedy Install Car Package Release 2.1.1 or later. Straight‐line normalization is then relearned during n…
MERCEDES-BENZ
Complaint Fault code P063544 - The electric power steering is malfunctioning. There is an error in the data memory. Active and stored in the electric power steering control unit (N68) Cause The steering limitations of the electric power steering are not fully taught in. Remedy The steering limitations are taught in during normal…
MERCEDES-BENZ
Complaint Fault code P063544 - The electric power steering is malfunctioning. There is an error in the data memory. Active and stored in the electric power steering control unit (N68). Steering continues to operate without functional restrictions. Cause The steering limitations of the electric power steering are not fully taught…
MERCEDES-BENZ, MERCEDES-MAYBACH
Control unit N68 - electric power steering Fault P063544 - The electric power steering has a malfunction. There is a fault in the data memory. with fault freeze frame data "Mon_ID 320" in the "stored" status stored in the fault memory of control unit N68. No functional restrictions of the electric power steering or warning messa…
Check vehicle applicability
106A 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 C43 ↗ | 2024 |
| Mercedes-Benz | AMG C43 ↗ | 2023 |
| Mercedes-Benz | AMG C43 ↗ | 2022 |
| Mercedes-Benz | AMG C63 S ↗ | 2023 |
| Mercedes-Benz | AMG C63 S ↗ | 2022 |
| Mercedes-Benz | AMG C63 S E ↗ | 2023 |
| Mercedes-Benz | AMG CLE53 ↗ | 2024 |
| Mercedes-Benz | AMG CLE63E S ↗ | 2024 |
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.