checking charging system light comes on however battery is good also the alternator is ok ?
Dec 22, 2012 at 9:18 AM
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JDL
✓Experienced Mechanic
16,098 POSTS
Are there any applicable charging system trouble codes? Those are B codes. Have you check any voltage and ground circuits. A new battery and alternator won't fix anything if there is a problem with wiring circuit, somewhere.