does a bad fuel pump cause charging light to come on?
caliber started running sluggish &
when I start it sometimes starts right
away, sometimes nothing, nothing &
then starts running rough with
flashing charge system light. codes
are P2017, P2111 & P2112
It's not fuel pump, but is a fuel delivery problem P2017 is Intake manifold position sensor circuit high P2111 is Electronic Throttle Control Unable To Close P2112 Electronic Throttle Control Unable To Open. None will cause battery light to come on. But your car does have issues, for sure. The throttle plate is stuck. See http://engine-codes.com/p2112_dodge.html
No its not related to charging at all. Most probably the alternator is the problem.
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