Recent content by ggjorgensen

I guess old age is getting to me. In the end I found a blown fuse for the O2's. It helps to look at a schematic. Where can I get an FSM? I saw shop manuaals on Ebay but not FSM. I still have the other 2 problems the hatch switch aand radio off when door opens. This

The codes that I get are random and occur for all 4 sensors at different times. The codes I remember are 134 135 154 155. After the engine is warmed up the codes rarely occur during the day but might. When cold I will get a code unless I let the engine warm up before driving. I am thinking it...

I replaced all 4 sensors and still get a variety of codes. Both sensor heater electrical problems and just bad sensors on my 1996 C4. A couple of the codes being I believe were 134 135 154. After clearing the codes it may be okay for a while but will happen again. If I do not clear codes it will...