1998 Plymouth Neon Checkengine Lite Does Come On There Voltage Board Bulb Isw

1998 PLYMOUTH NEON
150,000 MILES
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ANONYMOUS
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  • 1 POST
the checkengine lite does not come on . there is voltage to the board and the bulb isw good have you any ideas?
Dec 20, 2012 at 7:31 PM
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ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
the pcm grounds the circuit to turn on the light.

it may be a failed pcm.

have the system checked for codes.

Roy
Dec 20, 2012 at 7:36 PM
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