Error code

OBD2 P0361

OBD2P0361
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.

What it means

Ignition Coil 'K' Primary/Secondary Circuit.

Severity

moderateCan drive, but may experience poor performance and increased emissions.

Summary

P0361 indicates an issue with the ignition coil K primary/secondary circuit malfunction in cylinder #11 on a V12 engine.

Symptoms

  • Illuminated check engine light
  • Ignition misfire

Common Causes

  • Faulty ignition coil
  • Problem in the ignition coil circuit
  • Problem with the PCM

Diagnosis

  1. Visually inspect the coil pack and its connector for broken wires or corrosion.
  2. Swap coil packs between cylinders to identify faulty components.
  3. Test the coil resistance with a digital multimeter.
  4. Check if the coil is receiving power using a test light or multimeter.
  5. Test the PCM control circuit continuity.

Fixes

  • Replace the faulty ignition coil or repair wiring issues.

FAQ

What does P0361 mean?

P0361 indicates a malfunction in the primary/secondary circuit of the ignition coil for cylinder #11 on a V12 engine.

How do I diagnose P0361?

Diagnose by visually inspecting, swapping coils between cylinders, testing resistance with a multimeter, checking power supply to the coil, and testing PCM control circuit continuity.

View source

Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.

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