| Item | Part Number | Description |
|---|---|---|
| 1 | W500025 | Knock Sensor (KS) bolt |
| 2 | 12A699 | KS |
Removal and Installation
The Knock Sensor (KS) must not touch the crankcase vent oil separator.
Remove the bolt and the KS .
Air Conditioning (A/C) Evaporator Discharge Air Temperature Sensor
Catalyst Monitor SensorFord Focus Climate Control System - General Information and Diagnostics
Climate Control System Operation
WARNING: Take the following
precautions when repairing an air conditioning system containing R-134a:
Always wear safety goggles.
Avoid contact with liquid refrigerant R-134a. R-134a vaporizes at approximately
-25°C (-13°F) under atmospheric pressure ...