wideband hook up place of narrowband
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wideband hook up place of narrowband
so my factory narrowband died, cel..so instead of buying a 185 dollor oem narrowband, purchase a innovate mtx-l wideband which has a simulated narrowband output for 160..wired output to black wire on o2 and pcm isnt reading right, back probed the o2 sensor input at the pcm and verified correct voltage but scan tool registered around .5 volts less than actual messured voltage..bad pcm?? bought a used pcm, swaped it in, car fired right up, but still reading wrong voltage
?? any ideas 
?? any ideas
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