Zhandax,

No need for apologies. I really appreciate your help. My 300 TE is definitely a California car since it's been in California all its life.

Question for everyone:

Can someone confirm if the tests for o2 sensor that Zhandax was telling me will work for California 300 TE???

I have the famous Sears multimeter w/duty cycle but don't know where to set it or use it.

RV
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1992 300 TE (103 engine) 116K miles