Hi. My ECU is marked "AMR2175" "14CUX" "80405A" and its made in november 1995.
My plan is to test the sensor by "boiling" it to the different temperatures and check the resistance in the sensor according to the table on the linked webside. If ist not reacting acc to the spec get a new one from England and replace it. If is react acc to spec, hmmm, back to square one.
I will update what's wrong with my +8.
//Fredrik
