First of all not 100% sure if this is the right category, please correct me if it’s in the wrong place.
I have a 1992 eunos and within the past couple drives the temperature gauge has died on me! Occasionally it will work intermittently (constantly on and off especially when the road is bumpy). But the majority of the time the needle on the gauge just stays low. Has anyone had this issue before?
I’m looking at changing the green temp sensor in the rear of the engine but I don’t wanna waste money buying the sensor if it’s likely to be something else causing the issue.