wyyup
New Member
- Joined
- Feb 14, 2014
- Messages
- 13
- Reaction score
- 0
- Points
- 0
- Vehicle Year
- 1992
- Make / Model
- Ford
- Transmission
- Manual
Hello everyone,
1992 Ranger 3.0. The temp gauge fluctuates quite a bit in this range:
I would expect if it was running cool, I wouldn't have heat. However, the heat is working very good and hot. This morning, the temp made it to the 'O' in "Normal" and it stayed there for 15 miles until I stopped to get gas. Once I turned it back on, it started jumping around again and wouldn't stay in the normal range.
Could this be a thermostat stuck open or just a bad temp sending unit?
thanks!
1992 Ranger 3.0. The temp gauge fluctuates quite a bit in this range:
I would expect if it was running cool, I wouldn't have heat. However, the heat is working very good and hot. This morning, the temp made it to the 'O' in "Normal" and it stayed there for 15 miles until I stopped to get gas. Once I turned it back on, it started jumping around again and wouldn't stay in the normal range.
Could this be a thermostat stuck open or just a bad temp sending unit?
thanks!