Dacia Solenza (engine E7J). Manual - part 145

 

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Dacia Solenza (engine E7J). Manual - part 145

 

 

82

ACCOUSTIC WARNING - ANTI STARTING

82 - 37

Diagnostic

11. Remote control signal reception.

11G = activate the RF remote ACTIVE for 3 seconds
control.

if the decoder

Received signal indication

receives the
remote control signal.

12. Remote control signal validation

11D = activate the RF remote ACTIVE for 3 sec.
 control.

if the signal received

Good signal indication

at the decoder
is good.

13. Communication doors locking

14G = blocking/unlocking

ACTIVE when the E.C.U.

switch - E.C.U. decoder.

decoder receives
control from the
doors’ locking switch.

14. Communication E.C.U .decoder -

14D =activation of the doors

ACTIVE when the

doors actuators

actuators

E.C.U. decoder
sends the command
blocking/unlocking to
the actuators of t

he door

s.

15. The condition of the doors contact

16G = doors contact

ACTIVE when the
front doors are opened.

16. Remote controls synchronisation

17G = programming

ACTIVE when the

in process

or resynchronisation TIR/ TRF remote control

resynchronisation
procedure is in proce

ss.

17. RF remote controls synchronisation 17D = not performed

ACTIVE when the

not performed

TIR programming

remote control

synchronisation is not
performed.

18. Not performed key code programming 19G = unperformed key

ACTIVE when the

programming

key programming  is
not performed.

19. Validated key code programming

19D = unblocked key

ACTIVE when the

programming

 validation of the key
programming is not
performed.

20. The programming of the first key.

18G = the memorising of the

ACTIVE when the

first key

programming of the
first key is in process.

82

ACCOUSTIC WARNING - ANTI STARTING

82 - 38

DISMOUNTING ONE KEY-HEAD
(WITHOUT REMOTE CONTROL).

Place the key-head on a table, the half with

the metal insertion being downwards.

By means of a little screwdriver, act in such

way so that screwdriver point is supported on
the lower part (D) of the key-head. This will
enable the upper part gliding vis a vis of the lower
part.

DISMOUNTING  ONE KEY-HEAD
(WITH REMOTE CONTROL)

By means of a little screwdriver, that is

inserte d in the slot (E), act by carefully
detaching from clips the two parts of the key-
head.

D

E

Diagnostic – General

82

ACCOUSTIC WARNING - ANTI STARTING

82 - 39

Diagnostic – General

REMARK 

: the decoder bushing is not

coded

DISMOUNTING – REMOUNTING

Dismount the half-cases under the steering

wheel, extract the bushing from the starting
contact and  disconnect its connector.

CONNECTING

 

Pin

Denomination

1

Not in use

2

Mass

3

+ After contact

4

Outlet signal

DESCRIPTION OF THE SYSTEM

By means of this system, the anti-starting is

activated few seconds after the contact has been
taken off (signalized by the blinking of the anti-
starting red indicator).

Its components are :
〈 key-head, equipped with a coded

electronic circuit (A).

OBSERVATION

  : the anti-starting

electronic is integrated in the remote control
printed circuit.

〈 anti-starting bushing (B), placed around the

ignition-starting contact, equipped with an
electronic circuit having the purpose of  key code
transmitting to the Cockpit Central Unit (UCH).

A

B

82

ACCOUSTIC WARNING - ANTI STARTING

82 - 40

  Cockpit Central Unit

For anti-starting function, the Cockpit Central Unit is ensuring the following functions:
- key signal decoding
- dialoguing with the injection computer.
- Conducting the anti-starting indicator placed on instrument panel.
- Dialoguing with the diagnostic tester.
Cockpit Central Unit (C) is placed on the driving post left part, being attached on the dashboard

lateral side, in a protection box.

For dismounting please see Chapter 87.

Anti-starting indicator, placed on instrument panel, it is used to signal:

- anti-starting system activation
- key non-recognition
- a system failure
- key programming

C

Diagnostic – General

 

 

 

 

 

 

 

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