bad spark plugs cause O2 sensor code??
My rodeo has been misfiring like a champ. took it to autozone they did the diagnosis and 10 friggin codes come up, 2 misfire codes, 4 ion sensing modules SEC 1 and SEC 2 circiut fault 2 for each circuit, ion sensing module Cylinder ID fault, O2 sensor, all of these, to me at least, point to the spark plugs. The spark plugs were changed about 2 months ago, and i used bosch platinum, which now i have heard that they can cause a bunch of f*** ups. Last, 2 days ago i changed one of the ignition coils, dont know the number-center on pass side.Should i get the Denso plugs and just hope like hell that they work...???
2000 3.2 V6 rodeo
Last edited by lil'pimpin'rodeo; 05-06-2005 at 01:54 PM.
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