i have o2 dodge ram with p0740 code on 2002 Dodge Ram 1500

i replace torqueconverter,,, torconvertersolenoid,,governorswitch,,and d code come back ,,????

by in Clayton, NC on May 30, 2012
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1 answer
ANSWER by , May 30, 2012
IS THE CIRCUIT WORKING PROPERLY. SEEK A FREE DIAG AT AAMCO