Okay I was runnin a test pipe, N' recently replaced Random Tech cat. Thinkin my cel are gone so I can pass smog. I went to the test only smog n' they tested my car n' my ob2 oxygen sensor not ready, cat not ready n' a few other cat related ****. My check engine light doesn't go on, so i unplug the ECU fuse n' replug it in. Then my Check engline n' ATTS light came on. Okay I checked the CEL n' I got 41 and 65. ATTS codes 43, 78, and 54.

Cel code 41 : Primary Heated Oxygen Circuit, Circuit Malfunction
Cause : Open or short in Primary HO2S sensor heater circuit
ECM

Cel Code 65 : Secondary Heated Oxygen Circuit, Circuit Malfunction
Cause : Open or short in Primary HO2S sensor heater circuit
ECM

I reset my ECU n' the check engine n' atts went off. I check my Cel by doin the short circuit on the connector. I dun have a Cel But I keep having the ATTS code 78, 43, 64. I went to the smog check places thinkin since my CEL went away. Maybe I can go ahead n' smog. They checked the car n' those same problem occur.

Im pissed, I dunno what the **** is goin on n' what's the problem. I need help quick cuz I need to smog before June 8th. Do you guys think o2 sensor are damage? Or because I reset my ECU n' didn't drive it long enough? Or they didn't install my o2 sensor right? What does cel code 41 n' 65 really mean? Need help guys thanks.

I went to honda n' show them the smog paper n' they said because my ecu didn't recycle so o2 sensor is not readin it yet. But i dunno, been driving for a 100 miles already. Still the ATTS code keep coming on, just like how it did before when I had my test pipe.

 

Bump, help anybody?