Dacia Solenza 2004, Repair Manual

Page: 549 / 891

82
ACCOUSTIC WARNING - ANTI STARTING
82 - 6
All new decoders, are not coded. After mounting on the vehicle, it is necessary the memorisation
of the key head code by the decoder in order to be operational. If only the decoder is replaced, no
intervention is necessary to the injection computer, which will keep the old anti starting code. When
the vehicle is provided with RF remote control for blocking/unlocking the doors, the performing of
the resynchronisation of the keys with the decoder is imposed, after its mounting. If further to the
diagnostic of the anti starting system, using the CLIP tester, the replacement of the decoder is
imposed, proceed as follows:
DISMOUNTING
- disconnect the (-) terminal of the battery;
- dismount the ECU decoder-relays assembly;
- rotate the ECU decoder assembly, in order to have access at its rear connectors;
- disconnect the front wiring connector from the E.C.U. decoder;
- detach ECU decoder from clips of the relays-ECU decoder support.
REMOUNTING
- attach in clips the new E.C.U. decoder in the support, connect the front wiring connector to
the ECU decoder, then attach the assembly on the driving post cross member in its place and
mount its attachment screw;
- remount carefully the access flap of the fuse box;
- reconnect the (-) terminal of the battery.
Proceed then to the insertion of the anti starting code using the contact key, then to its memorising
(validation) in the E.C.U. decoder, using the CLIP tester. For this purpose, perform the “E.C.U.
decoder replacement procedure and anti starting code memorising”. Check then the correct operation
of the anti starting system with both keys.
ATTENTION!
Once the decoder has memorised the key codes, this code cannot be erased or replaced
with another one.
If it is necessary the replacement of the kit (E.C.U. decoder and two key heads), then the “ Kit
replacement procedure” must be performed.
Dismounting - remounting E.C.U. decoder
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