Engine RPM SENSOR - R.R.
- Make
- Alfa Romeo
- Model
- 147 Factory Service Manual
- Year
- 2000–2004
- Section
- Diesel fuel injection › Engine RPM SENSOR - R.R.
Engine RPM SENSOR - R.R.
Removing
Place the car on a ramp.
Disconnect the battery negative terminal.
- 7055B54 under-engine guard - r r
1. Disconnect the electrical connection for the rpm sensor.
| Name | Connector | |
|---|---|---|
| 1 | RPM sensor | K46 |
2. Undo bolts (2a) and remove rpm and timing sensor (2b).
Refitting
Fit the rpm and timing sensor and secure it using the retaining bolt.
Connect the electrical connection
| Name | Connector | |
|---|---|---|
| RPM sensor | K46 |
- 7055B54 under-engine guard - r r
Connect the battery negative terminal.
Remove the car from the lift.
Removing
Position the vehicle on the ramp.
Ensure that the ignition key is in the OFF position, then disconnect the negative battery terminal (-).
| Name | Connector | |
|---|---|---|
| Battery | A1B |
Proceed with removal - 7055B54 under-engine guard - r r.
1. Disconnect the electrical connection for the rpm sensor.
| Name | Connector | |
|---|---|---|
| 1 | RPM sensor | K46 |
2. Undo the bolt (2a) and remove the engine rpm sensor (2b).
Refitting
Place the engine rpm sensor back in its housing and fix it using the bolt.
Connect the electrical connection for the rpm sensor.
Proceed with refitting - 7055B54 under-engine guard - r r.
Connect the negative (-) battery terminal.
Remove the car from the ramps.
Parts & tools for this job For 2000 Alfa Romeo 147
- TOOLOBD2 scannerSearch: OBD2 scanner
- TOOLDigital multimeterSearch: automotive digital multimeter
- TOOLBack-probe test leadsSearch: back probe test leads
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