oxgen sensor

[lar]

-replaced O2 densor with Bosh 15733 universal
-spliced with silver solder -acid flux
-all codes cleared with code reader
-ran car no codes or check engine light

-drove to State Emmisionn test center -still no check engine light
-during checkiing "check enggin light" amee on code P0032 Front oxygen (A/F) (sensor heater circuit high input)

any ideas???

[jda2000]

your mistake was to use a universal splice/solder sensor.

These swede babes like plug and play Bosch sensor only, no splicing.

[lar]

I used the Bosh 15733
soldered it to get better contact
I could not get old ekectric coupling loose so had to usee unversal O2 and splice in place
why good for several on/off runs , 10 mile drive then code???