- Joined
- Jan 14, 2024
- Messages
- 34
- Reaction score
- 20
- Points
- 8
- Location
- Gdl, Mexico
- Vehicle Year
- 1988
- Make / Model
- Ford Ranger XLT
- Engine Type
- 2.3 (4 Cylinder)
- Transmission
- Manual
- 2WD / 4WD
- 2WD
I just checked the oxygen sensor on a 1988 2.3 liters and it's going wild, ha! I'm not sure if I just need to replace it or if it is telling me something's wrong though. Any help would be really appreciated. Thanks in advance
This is a few seconds after I turn the engine on:
Shouldn't the reading go up and down?
The two white wires are ok: one shows -12V and the other shows +12V
This is a few seconds after I turn the engine on:
Shouldn't the reading go up and down?
The two white wires are ok: one shows -12V and the other shows +12V