Citeon relay coolant temperature gauge not working

[connorbfd]

Hi people I'm new to this site I'm just wondering if anyone can help me
I have a citeon relay 2.2 2016 swb
My temperature gauge on the dash has stopped working I have a feeling it's the coolant temperature sensor
I can drive the van for however long until it gets warm
But the gauge still won't move
I'm just wondering if anyone can tell me where I will find the location of the coolant temperature sensor
As I have done some searches on the net and YouTube but can't seem to find any useful information
Thanks

[Wynn134]

Hello did you find the cause of the issue ?

Mine is doing exactly the same thing