2891990 - 5580E46 ANTITHEFT DEVICE ECU / SIREN UNIT R + R
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- Working underneath the right front headlight, undo the nuts (1a) and move the anti-theft control unit (1b).
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- Disconnect the electrical connections (1a and 1b).
- Keep the anti-theft control unit.
- If necessary, undo the nuts (3a) and remove the bracket (3b).
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![](/image/schemes/fiat/21.png)
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- Check that the control unit is not damaged.
- If removed, position the control unit bracket and secure it using the nuts.
- Connect the electrical connections.
- Position the control unit and secure it using the nuts.
- Op. 7055B10 LH OR RH REFLECTOR(ONE) ON REAR BUMPERS - R R
- Check the operation of the system using the Examiner or other diagnostic equipment.