P0352
Systeem
Powertrain (Ignition)
Scanner vereist
Basic OBD2 code reader (engine codes, live data, smog readiness)

Ignition Coil B Primary/Secondary Circuit Malfunction

Understand P0352, common causes, and the right FOXWELL scanner to diagnose it.

Ignition coil B circuit fault — cylinder 2 on many coil-on-plug layouts.

Veelvoorkomende symptomen

  • P0302 often sets
  • Rough idle

Typische oorzaken

  • Failed coil B
  • Bad plug on cylinder 2
  • Connector corrosion

Welke scanner heb je nodig?

Basic OBD2 code reader (engine codes, live data, smog readiness)

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 FOXWELL scanners

Veelgestelde vragen

Can I diagnose P0352 with a basic code reader?
Yes — P0352 is typically accessible with a basic OBD2 code reader like the FOXWELL NT201 or NT301. Live data helps confirm the repair.
Is it safe to drive with P0352?
It depends on the code and symptoms. Flashing check engine lights and misfire codes should be addressed immediately. Consult a professional if unsure.