cadillac Workshop Repair Guides

Cadillac Workshop Service and Repair Manuals

Engine Speed Signal <--> [Engine Speed Sensor] > < All Technical Service Bulletins for Coolant Temperature Sensor/Switch (For Computer):|8991A1|Page 2408
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Coolant Temperature Sensor/Switch (For Computer): Service and Repair

Fig. 103 Coolant sensor replacement

1.

Drain radiator until coolant level is below sensor.

2.

Disconnect sensor electrical connector and remove sensor, Fig. 103.

3.

Reverse procedure to install.

Engine Speed Signal <--> [Engine Speed Sensor] > < All Technical Service Bulletins for Coolant Temperature Sensor/Switch (For Computer):|8991A1|Page 2408