Lambda sensor and big emmisions problem
03-15-08, 02:55 PM
#1
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Lambda sensor and big emmisions problem
Today took my 1993 rx7 fd for its MOT. The car failed miserably on emmisions. The first and prob main problem is that the exhaust / inlet manifold is blowing heavily. so i will look at this for the second time (just had turbo off skimmed and new gasket, nightmare) the second problem i can c is i have 4 wires coming from my lambda sensor, with only 1 wire to connect to. and i dont know which 1 it is meant to be or if it is meant to be like that at all ive only had the car 2 weeks please som1 help me am gong to order new plugs and leads this week Thanks Danny
03-16-08, 12:41 AM
#2
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Have you tried taking it to mazda mechanics so that they can check it out?
They have all the machines to test emmisions, so if they can fix it there it will pass with no problems. good luck
They have all the machines to test emmisions, so if they can fix it there it will pass with no problems. good luck
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