C0550Medium urgency

Electronic Control Unit Performance

Chassis · ABS/Stability Control

⚠️ ABS and stability control may be disabled. Drive carefully. Service within a few days.

What this means

The ABS/ESC control module has detected an internal performance fault.

Likely causes

Estimated repair cost

ABS/ESC module replacement and programming$300 – $1,200

Module wiring repair$80 – $250

Module remanufacture$150 – $600

Frequently asked questions about C0550

The ABS/ESC control module has detected an internal performance fault.

ABS and stability control may be disabled. Drive carefully. Service within a few days.

Repair costs for C0550 range from $300 – $1,200 depending on the root cause and your vehicle.

You can drive short distances but should have it repaired within 1–2 weeks to prevent further damage.