2002 Mazda B2300 Q&A

2002 Mazda B2300 Question: temperature sending unit

location of the temperature sending unit -
Answer 1
2.3 L at rear of engine mounted into the coolant outlet pipe -
Answer 2
Temp sending unit of a 4cyl is located on the thermostat housing. If you have no temp indication you need to replace the thermostat. About 120 to 200 at the parts store. -
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