Why did I get an P1130 error after changing out the upstream A/F sensor due to a P1135 error?

Question

I had received a P1135 error which indicated the O2 sensor. I replaced this and now I see a P1130 & P1135 error code showing up. Should I of cleared the P1135 error code after changing out the sensor, or how many times should the ignition be operated before this clears?

Answer 1

P1135 A/F sensor heater circuit Malfunction Bank 1 Sensor 1

P1130 A/F sensor circuit range performance malfunction Bank 1 Sensor 1

Yes you should clear the code, it not it would take up to 40 ignition cycles , or at least 2 drive cycles if the ECM sees the repair as a success. Since the repair now show 2 codes, you may fault 02 sensor, or the 02 sensor is not properly torque down.