I am having trouble with a recurring P0153 code. The book with the reader says that it is a o2 sensor circuit slow response in Bank 2 Sensor 1. I have replaced the sensor that is after the CAT (as per other notes on this forum). After 8 miles of driving, the code was back. Any ideas?

Thanks,

Todd

 

P0153 is for the front sensor on bank 2 (driver's side), not the sensor after the cat.

 

Thanks... thought that I might have changed the wrong sensor...

Todd