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Home >> Saturn >> 2007 >> ION L4-2.2L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Coolant Temperature Sensor/Switch (For Computer) >> Locations >> Rear Side of the Engine

Rear Side of the Engine



Engine Controls Component Views

Rear Side of the Engine




1 - Backup Lamp Switch (M86)
2 - Engine Coolant Temperature Sensor (ECT)
3 - Heated Oxygen Sensor (HO2S)1
4 - Heated Oxygen Sensor (HO2S)2 Connector
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