Removal
- Make
- Alfa Romeo
- Model
- 155 Factory Service Manual
- Year
- 1992–1998
- Section
- Three-level pressure switch & defroster pressure switch › Removal
Heating and ventilationRemoval
Removal
- Disconnect the electrical connection from the connection uniting the terminal cables of the three-level pressure switch.
- Unscrew the pressure switch from the hose.
- Part 1
- Part 2
Refitting
To refit, reverse the procedure followed for removal.
DEFROSTER PRESSURE SWITCH
Removal
- Disconnect the electrical connection from the pressure switch.
- Unscrew the pressure switch from the hose.
- Part 1
- Part 2
Refitting
To refit, reverse the procedure followed for removal.
Parts & tools for this job For 1992 Alfa Romeo 155
- TOOLOBD2 scannerSearch: OBD2 scanner
- TOOLDigital multimeterSearch: automotive digital multimeter
- TOOLBack-probe test leadsSearch: back probe test leads
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