doonze
Well-Known Member
- Joined
- May 16, 2009
- Messages
- 506
- Reaction score
- 3
- City, State
- Fayetteville, Ar
- Year, Model & Trim Level
- '93 X Sport
Getting CEL CM code 176, and a KOER Code of 136...
136
(R)
Oxygen sensor not switching/system lean Left or Front HO2S - Fuel control
176
(M)
Oxygen sensor not switching - system is or was lean Left or Front HO2S - Fuel control
I need to swap my O2's to test and see if it's a real lean issue or a bad O2 (seeing if problem follows sensor or location) just posting this up for anyone who get's these codes in the future, and I'll update with my experences.
136
(R)
Oxygen sensor not switching/system lean Left or Front HO2S - Fuel control
176
(M)
Oxygen sensor not switching - system is or was lean Left or Front HO2S - Fuel control
I need to swap my O2's to test and see if it's a real lean issue or a bad O2 (seeing if problem follows sensor or location) just posting this up for anyone who get's these codes in the future, and I'll update with my experences.