Coolant Temperature Gauge Sender.
Fits gasoline1.9Ltr and Syncro.
Does not fit 2WD 2.1L
2WD 2.1L Vans use either the Early (86-87) or late (88-91) sender.
In diesel model Vans this sensor was used as a temperature sender for the coolant, and for the glow plug circuit.
Ref ID: 049919501