borjawil
New Member
- Joined
- Jun 3, 2017
- Messages
- 45
- Reaction score
- 0
- Points
- 0
- Vehicle Year
- 1994
- Make / Model
- Ford
- Transmission
- Manual
Coolant temp gauge bouncing
94 4.0L 220K
New temp sensor, new coolant, system was flushed, head and intake gaskets replaced. Problem was there before intake/head repair.
My temp gauge will move up hit about the middle of the gauge then slowly move back down to a little past the "n" on "normal". Then come back up after 30secs-1min. It'll repeat this cycle constantly. I have attempted to purge the air from the coolant, not sure it is finished. I crimped the connector for the temp sensor to make it tighter but that hasn't helped. Ive also checked my thermostat for proper orientation. Any help is appreciated.
94 4.0L 220K
New temp sensor, new coolant, system was flushed, head and intake gaskets replaced. Problem was there before intake/head repair.
My temp gauge will move up hit about the middle of the gauge then slowly move back down to a little past the "n" on "normal". Then come back up after 30secs-1min. It'll repeat this cycle constantly. I have attempted to purge the air from the coolant, not sure it is finished. I crimped the connector for the temp sensor to make it tighter but that hasn't helped. Ive also checked my thermostat for proper orientation. Any help is appreciated.