Emission Failure codes

2003 LAND ROVER FREELANDER
74,000 MILES • 6 CYL • AWD • AUTOMATIC
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NINAMG7
  • MEMBER
  • 2 POSTS
2003 LR Freelander . Purch over a month ago and ave not been able to pass due to ECU codes p0171, -1471 and 1472. Does anyone know the cure besides the dealer?
Jan 2, 2011 at 9:29 PM
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DAVE H
  • ✓Experienced Mechanic
  • 13,383 POSTS
replace the intkae manifold gaskets is the usual fix .. could be a vacuum leak .. could be a bad MAF sensor
Jan 6, 2011 at 6:14 PM
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NINAMG7
  • MEMBER
  • 2 POSTS
Thanks A lot will try these!
Jan 7, 2011 at 8:46 AM
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