volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Coolant Temperature Sensor/Switch (For Computer) > < Coolant Temperature Sensor / Switch HVAC|Service and Repair
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Connect passenger compartment temperature sensor connector.

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Insert your hand through the control module opening and install the passenger compartment temperature sensor. Carefully turn the sensor so that it
lines up with the holder guide channels, press it in and listen for a click when the sensor catches engage in the holder. Feel to check that both
catches have engaged and that the sensor is secure.

NOTE:  To help, look through the switch opening beside the passenger compartment temperature sensor and compare the current position of the
sensor with its position before it was removed.

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Install switch beside the passenger compartment temperature sensor.

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Install ECC control module.

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Install radio.

Finishing: 

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Check that the fault has been remedied by reading off the passenger compartment temperature.

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Check that no diagnostic trouble codes (DTCs) were been stored during repair work.

Coolant Temperature Sensor/Switch (For Computer) > < Coolant Temperature Sensor / Switch HVAC|Service and Repair