Zoeken
P0973
Systeem
Powertrain (Transmission)
Scanner vereist
Full-system scanner (engine, ABS, SRS, transmission, service resets)

Shift Solenoid A Control Circuit Low

Understand P0973, common causes, and the right TOPDON scanner to diagnose it.

Shift solenoid A control circuit shorted low.

Veelvoorkomende symptomen

  • 1st gear issues
  • Trans limp

Typische oorzaken

  • Short in solenoid circuit
  • Failed solenoid A
  • TCM fault

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 P0973 mean?
P0973 indicates shift solenoid a control circuit low. Shift solenoid A control circuit shorted low.
Can I diagnose P0973 with a basic code reader?
P0973 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 P0973?
Full-system scanner (engine, ABS, SRS, transmission, service resets) See recommended tools on this page.
Is it safe to drive with P0973?
It depends on the code and symptoms. Flashing check engine lights and misfire codes should be addressed immediately. Consult a professional if unsure.