Coolant THERMOVALVE
- Remove coolant thermovalve from throttle body. Place coolant thermovalve in container of water.
- Heat water gradually and note temperature at which air will pass through proper port location of valve. See COOLANT THERMOVALVE SPECIFICATIONS
table. Temperature of air passage must be within specification.
COOLANT THERMOVALVE SPECIFICATIONS
| Application |
Air Passage Through Valve Ports |
| Non-Turbo |
| A/T |
| Greater Than 154°F (68°C) |
Center To Bottom |
| Less Than 154°F (68°C) |
Center To Top |
| M/T |
| Greater Than 171°F (77°C) |
|
| Less Than 171°F (77°C) |
Top To Bottom |
| Turbo |
| Greater Than 140°F (60°C) |
|
| Less Than 140°F (60°C) |
Top To Bottom |