Dacia SuperNova (engine E7J). Manual - part 120

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NOTE
For the RF remote control synchronisation, after the replacement of an E.C.U.

decoder, the synchronisation procedure must be performed taking into account the
following situations:

- for     one RF remote control, perform the “SIMPLE SYNCHRONIS ED

PROCEDURE”;

- for the second RF remote control perform   the “SPECIFIC SYNCHRONISED

PROCEDURE”.

B. KIT REPLACEMENT PROCEDURE

(E.C.U. decoder plus 2 key heads)

In case of one kit replacement perform the following steps:

- memorising the anti starting code by the E.C.U. decoder
- memorising of the new anti starting code by the injection computer; it is necessary the

repairing code  (found out based on the old key heads code) and the CLIP tester.

Perform the actions in the following sequence:
1. Mount the metal insertions of the old keys to the new key heads.
2. Send to Tech Line the  key heads code, written on the vehicle invoice, in order to  get the

repairing code.

3. Connect the CLIP tester to the diagnostic socket and to the battery (or to the lighter

socket) of the vehicle. Read the configuration of the old E.C.U. decoder before dismounting off
the vehicle, as follows:

- select vehicle type “SUPERNOVA” and  the “050” equipping level;
- enter the menu “ COMPUTER TEST” then choose “ ANTI STARTING”;
- access “COMMAND MODE” then “READ CONFIGURATIONS”;
- note the configurations : petrol/diesel, programming with 1  or  2  keys, ceiling delay,  the

type of the doors’ blocking switch (CPE), etc.;

4. Get back to the menu “ANTI STARTING”;
5. Dismount the old E.C.U. decoder and replace it with a new one, the contact being off.
6. Check the configuration of the new E.C.U. decoder selecting “ STATE LIST”; here you

must find  the following states:

18G FIRST CYCLE MEMORISINGPASSIVE…………………INACTIVE
19G NOT PERFORMED KEY PROGRAMMING ……………….ACTIVE
19D UNLOCKED KEY PROGRAMMING ………………………ACTIVE

NOTE
If the state 19G and 19D are not “ACTIVE” this means the E.C.U. decoder isn’t a

new one and cannot memorise another anti starting code.

PROCEDURES

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7. Set the contact in “M” position with one of the keys (without starting the engine), for about

2 seconds and then check the following states, which must  be:

9D RECEIVED KEY CODE………………………………………. ACTIVE
19G NOT PERFORMED KEY PROGRAMMING ……………… ACTIVE

8. Set the contact with the second key (without starting the engine) for about 2 seconds.

Check then the following states:
-case (a)- the second key belongs to the vehicle;

9D RECEIVED KEY CODE………………………………………. ACTIVE
19G NOT PERFORMED KEY PROGRAMMING……………… PASSIVE

- case (b)- the second key does not belong to the vehicle or the first key was used once again;

9D RECEIVED KEY CODE………………………………………PASSIVE
19G NOT PERFORMED KEY PROGRAMMING……………… ACTIVE

9. The anti starting indicator blinks rapidly.

10. Take  off the contact. In the menu “COMMAND MODE” select  “ACTUATORS” and

validate “  FINISHED CALIBRATION” launching the command on the blue rectangle situated
on the right top of the screen. The message “COMMAND IN PROGRESS” will appear,
followed by “ FINISHED COMMAND”.

11. The  anti starting indicator will blink rarely.
12. Get back to the “STATE LIST”, which now must  be as follows:

18G  FIRST CYCLE MEMORISING……………………………... ACTIVE
19G NOT PERFORMED KEY PROGRAMMING……………… PASSIVE
19D UNLOCKED KEY PROGRAMMING………………………PASSIVE

13. In the menu “COMMAND MODE” choose “ ACTUATORS”. Select the command “

FORCED PROTECTION MODE” launching the command from the blue button situated on
the right topside of the screen. The display will show “COMMAND IN PROGRESS” and
then “FINISHED COMMAND”.

Get back to the “STATE LIST “ and check the state:

9G FORCED PROTECTION MODE …………………………….. ACTIVE

14. Set the contact on “M” position. The anti starting indicator will start  to  blink rapidly. Check
in the “ STATE LIST” if the state “ANTI STARTING” is “ACTIVE”.

15. In the menu “COMMAND MODE” access “ACTUATORS”, then select the command “

MANUAL INTRODUCTION CODE”. Type the four figures of the repairing code, then validate
with the key “ENTER”. On the screen the message “COMMAND IN PROGRESS” will
appear and then “FINISHED COMMAND”.

16. Take off and then set again  the contact, without starting the engine,  in order to send the

new anti starting code to the injection computer. The anti starting indicator will light for 3 seconds,
and then it will turn off.

17. The procedure is finished. Check the engine starting with both keys.

PROCEDURES

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NOTE
For the RF remote control synchronisation, after the replacement of a kit, take into

account the following situations:

- for the first RF remote control, perform the “ simple synchronised procedure”;
- for the second RF remote control perform the “specific  synchronised procedure” .

C. CODE REPAIRING INTRODUCTION PROCEDURE

The repairing code may be introduced only by the means of the CLIP tester. This is possible

only if when setting the contact on, the anti starting indicator blinks rapidly, this being confirmed
by the state:

10G ANTI STARTING……………………………………………..ACTIVE

After getting from DACIA database the repairing code  (based on the code from the vehicle’s

key head), perform the following operations.

1. Connect the CLIP tester to the diagnostic socket and to the battery (or to the lighter

socket) of the vehicle.

2. The anti start up indicator must blink slowly, the contact being taken off.
3. Set the contact in “M” position.  The indicator must blink rapidly.
4. Select vehicle type “SUPERNOVA” and  “050” equipping  level.
5. Select the menu  “  COMPUTER TEST” then choose “ ANTI STARTING”.
6. In the menu “ STATE LIST” find the state 10G  “ANTI STARTING” which must be

“ACTIVE”.

7. Access “COMMAND MODE” then select “ACTUATORS”.
8. Select the command “ MANUAL INTRODUCTION CODE” where you will write the

repairing code (formed of four figures), then validate it with the key “ENTER”. The message
“COMMAND IN PROGRESS” will be displayed followed by the message  “FINISHED
COMMAND”.

9. Now the procedure is finished and you may start the vehicle engine.

ATTENTION
You may perform three essays of introducing the repairing code; if after the third

essay the code is not yet valid, wait for 15 minutes, take off the contact and then put it
again, other three essays being allowed.

NOTE
This procedure does not decode the injection computer, but allows only the start of

the vehicle’s engine. After ten minutes have passed from the first introduction of the
repairing code or after the disconnection of the battery, the vehicle’s engine cannot be
started unless a new repairing code is introduced.

PROCEDURES

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D. SIMPLE SYNCHRONISED PROCEDURE

This procedure allows the synchronisation of a RF remote control with E.C.U. decoder and

is to be applied in the following situations:

- the RF remote control code is no longer in the range of the E.C.U. decoder reception,

because of consecutive pushing over a 1000 time on the RF remote control button.;

- the replacement of the E.C.U. decoder with a new one;
- the replacement of the RF remote control if  the E.C.U. decoder is new (E.C.U. decoder

replacement plus a RF key.)

The following operations will be performed:

- take off the contact
- push and maintain like that for about 5 seconds, the doors locking switch located on the

dashboard ; the doors actuators are performing a closing/opening course.

- during the next 10 seconds, confirmed by the permanent lightening of the anti starting

system indicator, push twice the RF remote control button; the doors actuators are performing a
closing/opening course.

- the procedure of synchronisation is finished; check the blocking/ unlocking by pushing

the RF remote control.

OBSERVATION
During those 10 seconds you can visualise by means of the CLIP tester the state 17G

“THE PROGRAMMIN G IN  PROGRESS OR THE TIR/TRF
RESYNCHRONISATION” which must be ACTIVE.

E. SPECIFIC SYNCHRONISED PROCEDURE

This procedure is used for the synchronisation of the second RF key with E.C.U. decoder

and will be performed as follows:

- connect the CLIP tester to the diagnostic socket and the battery (or the lighter socket) of

the vehicle.

- select the vehicle  type “SUPERNOVA” and the “050” equipping level;
- select the menu “ COMPUTERS TEST” then “ ANTI STARTING”
- enter the menu “COMMAND MODE” and select “CONFIGURATION”
- validate the command “ PROGRAMMING THE SECOND TIR / TRF KEY” launching

the command from the blue button situated on the right top of the screen; the doors actuators are
performing a closing/opening course.

- during the next 10 seconds, confirmed by the permanent lightening of the anti starting

system, push twice the RF remote control button; the doors will block and then unlock and the
anti starting indicator will turn off. The second remote control is now synchronised. Check the
blocking/ unlocking by pushing the RF remote control.

PROCEDURES