Subaru
Electric power steering control module CPU fault. Assist may be lost.
C2531 fault code: what it means
C2531: Electric power steering control module CPU fault. Assist may be lost.
Usual causes, most likely first
- EPS control module
C2531 by make
What the repair usually costs
- Electric power steering fault (column, motor or sensor)NZ$930–NZ$3,430 · A$850–A$3,230
- Power steering fluid flushNZ$90–NZ$210 · A$90–A$220
Not sure what C2531 means on your car? Ask Credov.
Before you clear it
Write the code down or photograph the scanner first. A code that comes straight back after clearing points to a fault that is still there. A car whose codes were cleared just before you arrived may be hiding one: the scanner's readiness monitors show "not ready" for a while after codes are cleared.
Researched by Credov from manufacturer and workshop sources. A fault code points to where a fault may be; a workshop confirms it with a diagnosis. Browse all fault codes.