Question about 1991 Toyota Cressida

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Hay iv got a 19991 toyota cressida with a 7mge in it and iv just done the head and its now only running on 5cylinders i dnt know y this is happen but i can take the number 5cylinder lead off and still runs the same and i can also take the 5th injector plug off and still runs the same all leads have spark times all good can any one halp

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You can check the power going to the #5 injector. use a noid light or volt meter, light will blink, meter will jump(numbers or needle) If you have power, then do a compression test on#5 Check those readings with another cylinder. I think yours should be around 145lbs of pressure Let me know what happens
Randy

Posted on Nov 13, 2010

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