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P0961
System
Powertrain (Transmission)
Scanner som krävs
Full-system scanner (engine, ABS, SRS, transmission, service resets)

Pressure Control Solenoid A Control Circuit Range/Performance

Understand P0961, common causes, and the right TOPDON scanner to diagnose it.

PC solenoid A not responding to TCM commands.

Vanliga symptom

  • Harsh shifts
  • Slip

Typiska orsaker

  • Sticking solenoid
  • Dirty ATF
  • Valve body wear

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 P0961 mean?
P0961 indicates pressure control solenoid a control circuit range/performance. PC solenoid A not responding to TCM commands.
Can I diagnose P0961 with a basic code reader?
P0961 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 P0961?
Full-system scanner (engine, ABS, SRS, transmission, service resets) See recommended tools on this page.
Is it safe to drive with P0961?
It depends on the code and symptoms. Flashing check engine lights and misfire codes should be addressed immediately. Consult a professional if unsure.