chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Coolant Temperature Sensor/Switch (For Computer) > < Thermo Controller
Page 1
background image

Exhaust Temperature Sensor: Testing and Inspection
Thermo Sensor

Run engine at idle for a few minutes, then disconnect sensor connector and check for continuity between connector terminals using a tester. If there
is no continuity, replace thermo sensor.

Coolant Temperature Sensor/Switch (For Computer) > < Thermo Controller