1996 Mercury Sable

Tiny
GERESC
  • MEMBER
  • 1996 MERCURY SABLE
Engine Mechanical problem
1996 Mercury Sable 6 cyl Front Wheel Drive Automatic 80.00 miles

what mean the codes P1151,1150 because both said mfr ctrlled fuel and air metering and P0455 Bank 2 system too lean but I don't know what those mean and what is wrong
Thursday, March 25th, 2010 AT 7:37 PM

1 Reply

Tiny
BLUELIGHTNIN6
  • MECHANIC
  • 16,542 POSTS
This means your vehicle's air to fuel ratio is maxed out causing a very lean or very rich condition. Possible causes for this are fuel system malfunction, EGR system malfunction, air intake or vacuum system leak, engine oil level too high or excessive internal engine wear.
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Thursday, March 25th, 2010 AT 7:48 PM

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