Sök
C0267
System
Chassis (ABS / Stability)
Scanner som krävs
Full-system scanner (engine, ABS, SRS, transmission, service resets)

Pump Motor Circuit Open

Understand C0267, common causes, and the right TOPDON scanner to diagnose it.

Open circuit in ABS pump motor — common GM EBCM code.

Vanliga symptom

  • ABS light
  • No ABS function

Typiska orsaker

  • Burned pump motor
  • Open pump connector
  • EBCM driver circuit failed

Vilken scanner behöver du?

Full-system scanner (engine, ABS, SRS, transmission, service resets)

Använd live-data och freeze frame innan du byter delar. ABS-, SRS- och U-koder kräver oftast en fullsystems-scanner.

Diagnostiktips

  • Spara freeze frame när koden först sätts
  • Rensa koden först efter att orsaken är åtgärdad
  • Kontrollera relaterade väntande koder
  • Verifiera batterispänning över 12,4 V innan du misstänker sensorer

Rekommenderade TOPDON-scannrar

Vanliga frågor

What does C0267 mean?
C0267 indicates pump motor circuit open. Open circuit in ABS pump motor — common GM EBCM code.
Can I diagnose C0267 with a basic code reader?
C0267 may set in the engine module, but related diagnostics often benefit from an enhanced or full-system scanner with live data and freeze frame.
Which TOPDON scanner do I need for C0267?
Full-system scanner (engine, ABS, SRS, transmission, service resets) See recommended tools on this page.
Is it safe to drive with C0267?
It depends on the code and symptoms. Flashing check engine lights and misfire codes should be addressed immediately. Consult a professional if unsure.