och
Member
- Messages
- 161
- Location
- Brooklyn, NY
Can someone confirm whether it's normal or not for the ECU not to throw a CEL right after the primary O2 sensors are disconnected? My ECU throws the CEL about half hour after the O2s are disconnected.
The car is a 1994 LS400, first gen, OBDI
The car is a 1994 LS400, first gen, OBDI