mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

Without A/C|Page 5410 > < Evaporator Temperature Sensor / Switch|Description and Operation|Page 5405
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Heater Core Temperature Sensor / Switch: Service and Repair
Without A/C

Data

Resistance at room temperature  15 °C 

15.7 kOhms ± 0.5 kOhms

25 °C 

10 kOhms ± 0.5 kOhms

35 °C 

6.5 kOhms ± 0.5 kOhms

operating temperature 

80 °C 

1.5 kOhms ± 0.5 kOhms

Removal

1

Remove radio.

2

Remove ashtray.

3

Disconnect 2-pole coupling from temperature sensor (6 or 1).

Without A/C|Page 5410 > < Evaporator Temperature Sensor / Switch|Description and Operation|Page 5405