CRX o2 sensor problum (please take a look)
 

alrite i have this 1988 honda CRX si with a SOCh ZC witch is the same is the north american si motor. and i replaced my o2 sensor and check all my grounds at the thermostat houseing. and im still throwing code 1. i dont know what 2 do. i really need to figure this out so if anyone has any ideas. or can pose a pic of there o2 sensor so i can see if im missing a wire of somesort. i dunno what 2 do.

you got a single wire o2 right? (ive never done one on an obd0)

if so.. just check for contunity with the wire untill you find the break.

well its a white wire from the connector and if i follow it to were the other sensers join in the harness the wire turns black and the white one is in the middle and then there frayed wire all around the white one........