,97 Ram fault code 43
Bought this truck used couple months ago. It did run a little rough (stuttering) on the really cold days. Today got check engine light. Cycled ignition and got a code 43.
What steps do I take now?
What steps do I take now?
Start here, http://dodgeram.info/Engine-Gas/OBDI/Fault-43.htm
But unscrew the precat o2 sensor from the pipe and see what it does.
But unscrew the precat o2 sensor from the pipe and see what it does.



