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Trouble code P2302

Tiny
JOSH2005
  • MEMBER
  • 2004 CHRYSLER PT CRUISER
  • 125,000 MILES
I have a trouble code P2302 and we had changed coil ;spark plugs; wires ;camshaft sensor; camshaft magnet; PCM; checked the wires for short cut or resistance and still having no fire on 1 and 4
Friday, December 21st, 2012 AT 5:24 AM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 48,363 POSTS
This code is calling out a problem with the coil, plugs or wires. Please remove these and reinspect, also on the coil and wires please use AC Delco parts to ensure quality. Cheap ignition parts can cause this problem

P2302-IGNITION COIL #1 SECONDARY CIRCUIT-INSUFFICIENT IONIZATION

WHEN MONITORED
Engine Running.

SET CONDITION
If PCM detects that the secondary ignition burn time is incorrect or not present an error is detected. One Trip Fault.

Here are a few guides to ehlp you get the problem fixed.

https://www.2carpros.com/articles/how-to-change-spark-plugs

https://www.2carpros.com/articles/engine-misfires-or-runs-rough

One problem will affect both cylinders.

Please let us know what happens.

Cheers, Ken
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Sunday, December 3rd, 2017 AT 5:35 PM

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