1999 Plymouth Voyager codes

1999 PLYMOUTH VOYAGER
101,000 MILES • 6 CYL • FWD • AUTOMATIC
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JIM717US
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i get 2 codes p0401 and p0403 but not sure what they are and where. to replaces these items
May 11, 2008 at 7:25 PM
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OBXAUTOMEDIC
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[quote:4e99cb1438="jim717us"]Engine Performance problem
1999 Plymouth Voyager 6 cyl Front Wheel Drive Automatic 101000 miles
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i get 2 codes p0401 and p0403 but not sure what they are and where. to replaces these items[/quote:4e99cb1438]

P0401 Exhaust Gas Recirculation Flow Insufficient Detected

P0403 Exhaust Gas Recirculation Circuit Malfunction

This most likely indicate a vacuum leak or a bad EGR Valve or EGR Sensor
May 12, 2008 at 8:50 AM