C10017A — Hydraulic brake circuit fault
Quick answer
C10017A indicates a hydraulic fault inside the brake system: the ESP module cannot maintain the pressure it expects. Braking assistance and stability functions may be affected.
What to check first
- Read all stored fault codes with a scan tool and deal with related codes first.
Can I still drive?
Have it inspected before further driving. If in doubt, park the car and ask a technician — a fault that limits power or shuts the high-voltage system down will not clear by itself.
Parts that fix C10017A
Confirm the reference against your VIN before ordering — the same fault can sit in different hardware depending on the build.
| Part | Aiways OE ref. | |
|---|---|---|
| ESP module | — | Find part |
Frequently asked questions
Can I drive an Aiways U5 with C10017A?
Have it inspected before further driving. If in doubt, park the car and ask a technician — a fault that limits power or shuts the high-voltage system down will not clear by itself.
What does C10017A mean?
C10017A indicates a hydraulic fault inside the brake system: the ESP module cannot maintain the pressure it expects. Braking assistance and stability functions may be affected.
What should be checked first for C10017A?
Read all stored fault codes with a scan tool and deal with related codes first.
Which parts are involved in C10017A?
ESP module.
Other ESP Module codes for the Aiways U5
C100004ESP internal hardware faultC100064Brake pressure signal implausibleC100204ESP internal pump faultC100396Left front wheel speed signal invalidC100414Left front wheel speed sensor open circuitC100576Left front wheel speed sensor mispositionedC100696Right front wheel speed signal invalidC100714Right front wheel speed sensor open circuit
Need the part or a second opinion?
Send the fault code and your VIN — we will confirm the reference, availability and price, and ship from China to workshops and distributors across Europe.