J. Kennedy
Well-Known Member
- Joined
- April 13, 2000
- Messages
- 281
- Reaction score
- 0
- City, State
- Acton, Mass
- Year, Model & Trim Level
- 1995 XLT
4.0 intake manifold, just to the passenger side of the T-stat housing. One-wire. What is it?
I ask cuz I found a thread asking about bad mileage. It said if you get crappy mileage (yep), check your T-stat (OK), and your coolant temp sensor.
Ran out to NAPA and bought a $18 "Coolant Temp Sensor". It replaced the 2 wire unit to the drivers side of the T-stat. The old one was metal, the new one is plastic.
While changing it I noticed the 1-wire sensor. What is it?
I ask cuz I found a thread asking about bad mileage. It said if you get crappy mileage (yep), check your T-stat (OK), and your coolant temp sensor.
Ran out to NAPA and bought a $18 "Coolant Temp Sensor". It replaced the 2 wire unit to the drivers side of the T-stat. The old one was metal, the new one is plastic.
While changing it I noticed the 1-wire sensor. What is it?