- Re: Citroen Saxo 1.4 multi point IAW IAP.81 T Reg Archived Message
Posted by Michael Whitworth
on October 4, 2008, 9:52 pm, in reply to "Re: Citroen Saxo 1.4 multi point IAW IAP.81 T Reg"
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>>>>Would have expected Lambda to be slightly below 1.00 but nothing too unusual<<<< Why would lambda be below 1? the car is not running rich! I have often found that faulty cats usually give a slightly higher lambda Although the IATN Lambda calculator would put those figures on 1.001 lambda. 99.9% CAT fault 100.% if O2 sensor switching OK Mike |