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da 03/02 a 09/03
da 03/99 a 03/01
da 04/01 a 02/02
da 10/03
fino a 2/99
ALFA
166
2.4 JTD 10V
FAULT DIAGNOSIS
50 AUXILIARY UNITS
5020 HEATER
5020M SUPPLEMENTARY INDEPENDENT HEATER
5020MA CHECK EXTERNAL AIR TEMPERATURE SENSOR FOR THE ADDITIONAL HEATER
3315446 - 5020MA Check external air temperature sensor for the additional heater
Remove the external air temperature sensor for the additional heater (carry out op.
5020M20 external temperature sensor for supplementary independent heater - r r following electrical circuit test
.
Place the external air temperature sensor for the additional heater in a refrigerator at a temperature of below 5° C.
Under these conditions, check that the contacts are closed.