P0160 -1997 Chrysler Concorde

Question

02 circuit no activity detected

Code seen

Answer 1

Hi there,

This code is for the bank 2 sensor 2. This is the sensor AFTER the catalytic converter. Basically the computer compares both rear sensors, and if one isn't changing it will throw this code. This could be caused by a bad O2 sensor, a bad signal wire from the sensor to the computer or a blocked up catalytic converter.