Zoeken
U0107
Systeem
Network (CAN Bus)
Scanner vereist
Full-system scanner (engine, ABS, SRS, transmission, service resets)

Lost Communication with Throttle Actuator Control Module

Understand U0107, common causes, and the right TOPDON scanner to diagnose it.

Electronic throttle body module not communicating — drive-by-wire throttle affected.

Veelvoorkomende symptomen

  • Reduced engine power
  • Limp mode
  • No throttle response

Typische oorzaken

  • Failed throttle body
  • CAN wiring to engine bay
  • Low voltage during start
  • Blown ETCS fuse

Welke scanner heb je nodig?

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

Gebruik live data en freeze frame voordat je onderdelen vervangt. ABS-, SRS- en U-codes vereisen meestal een full-system scanner.

Diagnosetips

  • Leg freeze frame vast wanneer de code voor het eerst verschijnt
  • Wis de code pas na het oplossen van de oorzaak
  • Controleer op gerelateerde pending codes
  • Controleer of accuspanning boven 12,4 V is voordat je sensoren suspecteert

Aanbevolen TOPDON scanners

Veelgestelde vragen

What does U0107 mean?
U0107 indicates lost communication with throttle actuator control module. Electronic throttle body module not communicating — drive-by-wire throttle affected.
Can I diagnose U0107 with a basic code reader?
U0107 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 U0107?
Full-system scanner (engine, ABS, SRS, transmission, service resets) See recommended tools on this page.
Is it safe to drive with U0107?
It depends on the code and symptoms. Flashing check engine lights and misfire codes should be addressed immediately. Consult a professional if unsure.