P2302 Diagnostic Trouble Code Discussion for August 2025
Ignition Coil 1 Secondary Circuit Insufficient Ionization
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| Help Request | Posted | |
| 2013 Jeep Wrangler Sport 3.6L Misfire VIN: 1C4AJWAG6D P2302: Ignition coil 1 secondary circuit insufficient ionization. This is the question I have and I'm hoping someone can help me make sense of this before I lose my mind. I am trying to test to see if the PCM is firing these two coils, 1 and 3. The misfire is constant. The customer already replaced the coils and plugs wi... |
August 18, 2025 |
