Rear Lambda Sensor - Fiat Bravo/Brava Workshop Manual

Engine
Fuel feed system
Bravo- Btava ffi
1Gv
2000 range ©
1. Using a USAG 875 type spanner or similar
tool, detach the Lambda sensor.
REFITTING
- Position the sensor and tighten it to torque
avoiding exerting force on the component
in order not to damage it irreparably.
Apply graphite grease to the sensor thread
(e.g. Bosch 5 964080112).
- Connect the connector and restore the
fastenings for the Lambda sensor cable.
REAR LAMBDA SENSOR
Removal.
- Position the vehicle on a lift.
- Disconnect the negative battery terminal.
2. Disconnect the electrical connection for the
rear Lambda snsor and release the wiring
from the retaining bands.
3. Raise the vehicle and detach the Lambda
sensor.
REFITTING
- Position the sensor and tighten it to torque
avoiding exerting force on the component
in order not to damage it irreparably.
Apply graphite grease to the sensor thread
(e.g. Bosch 5 964080112).
- Connect the connector and restore the
fastenings for the Lambda sensor cable.
6 Print n° 506.670/22