Szukaj
U0117
System
Network (CAN Bus)
Wymagany skaner
Full-system scanner (engine, ABS, SRS, transmission, service resets)

Lost Communication with PTO Control Module

Understand U0117, common causes, and the right TOPDON scanner to diagnose it.

Power take-off control module offline on commercial and work trucks.

Typowe objawy

  • PTO inoperative
  • Work truck hydraulic pump off

Typowe przyczyny

  • Failed PTO module
  • CAN wiring
  • Clutch interlock fault

Jakiego skanera potrzebujesz?

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

Użyj danych na żywo i freeze frame przed wymianą części. Kody ABS, SRS i U zwykle wymagają skanera full-system.

Wskazówki diagnostyczne

  • Zapisz freeze frame, gdy pojawi się kod
  • Kasuj kod dopiero po usunięciu przyczyny
  • Sprawdź powiązane kody pending
  • Sprawdź, czy napięcie akumulatora jest powyżej 12,4 V przed podejrzeniem czujników

Polecane skanery TOPDON

Często zadawane pytania

What does U0117 mean?
U0117 indicates lost communication with pto control module. Power take-off control module offline on commercial and work trucks.
Can I diagnose U0117 with a basic code reader?
U0117 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 U0117?
Full-system scanner (engine, ABS, SRS, transmission, service resets) See recommended tools on this page.
Is it safe to drive with U0117?
It depends on the code and symptoms. Flashing check engine lights and misfire codes should be addressed immediately. Consult a professional if unsure.