OBD-II code · Chassis

C0241 ABS Warning Lamp Control Circuit

The ABS warning lamp control circuit is shorted or open. The driver may see a permanently lit or non-functional ABS warning lamp.

Is it safe to drive with C0241?

Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.

Common causes

  • PossibleLamp bulb/LED failed
  • PossibleControl wiring shorted

Symptoms

  • ABS warning light on
  • ESC/stability control deactivated
  • Possible reduced brake assist
  • Speedometer may behave erratically

Repair at a glance

Difficulty
Medium
DIY friendly
Best left to a mechanic
Typical labour
0.3–1.5 h
Emissions test
Usually unaffected
Parts involved
ABS Warning Lamp, Instrument Cluster, ABS Control Module

Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.