F***ing O2 Senor

[sleepywonderek]

Ok i been tryin to figure this out 4 a while 2nd O2senor on a 00ek hatch swapped wit a 98 ls my friend is having trouble wit his hatch the code is P0141 02 Sensor Heater Circuit Malfunction (Bank 1 Sensor 2). now i have heard its the wiring harness bad cat he put in a fresh cat new sensor n still same thing hes starting to think its the ecu plz help

[Yankees2519]

that code usually means its a bad o2 sensor but you said he replaced it twice already?

[sabrosa489]

what wiring are u using the ek ones or the one for the ls motor. my ek was giving me the same code with the original wiring i cut the plug and rewire them for integra and so far is working fine with a gsr computer

[sleepywonderek]

what wiring are u using the ek ones or the one for the ls motor. my ek was giving me the same code with the original wiring i cut the plug and rewire them for integra and so far is working fine with a gsr computer

he is using the ek wiring he is wondering wat wires did u have to rewire like which one from the o2