I have an Astra 1.4 16 valve. The engine code is X14XE.
Can anyone confirm if this car has only one coolant temperature sensor (the one in the thermostat housing with two wire plug in connector).
I have been reading other threads which refer to a sensor in the head (or block) on the gearbox side of the engine. However that may not be case on the X14XE engine as I can not locate it on my engine.