Northstar Engines and System Technical Discussion Discussion, O2 repair-Domino Effect-Need Help in Cadillac Engine Discussion; It's been approximately one week since i changed my o2 sensor after getting a service engine soon light and pulling ...
- 06-07-07 03:09 AM #1Cadillac Owners Member
- Automobile(s): '00 STS
- Join Date
- Nov 2006
O2 repair-Domino Effect-Need Help
It's been approximately one week since i changed my o2 sensor after getting a service engine soon light and pulling code p0133-Heated Oxygen Sensor (HO2S) Slow Response Bank 1 Sensor 1. Today the service engine light came on again with code p1134-Heated Oxygen Sensor (HO2S) Transition Time Ratio Bank 1 Sensor 1. What would cause this?
- 06-08-07 09:10 PM #2
Re: O2 repair-Domino Effect-Need Help
Possibly not the actuall sensor.
How did the connector and wire look when you changed it ?