Hi;

Did an engine swap on a 2006 Chrysler 300. The CEL is illuminated giving me a code of P0052 (O2 SENSOR 2/1 HEATER CIRCUIT HIGH) I am having a difficult time diagnosing this because I cant find a wiring diagram that works for me.

I am guessing here, but I...

FIX posted 2/17/2012

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