October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Coolant Temperature Switch
- With engine cold and not running, check continuity across coolant temperature switch (in radiator) terminals. Below 62°F (16.7°C), continuity should exist.
- Start engine and allow to warm. Above 62°F (16.7°C), continuity across switch terminals should not exist.
- If continuity readings are incorrect, replace coolant temperature switch.