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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 t he 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 “ STAT E 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 m enu “COMMAND MODE” choose “ ACTUATORS”. Select the command “
FORCED PROTECTION MODE” launching the command from the blue button situated on
the ri ght topside of the screen. The display will show “COMMAND IN PROGRESS” and
then “FINISHED COMMAND”. Get back to t he “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 “ACTUA TORS”, then select the command “
MANUAL INTRODUCTI ON 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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D. SIMPLE S
YNCHRONISED 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 c ode is no longer i n the range of the E.C.U. decoder re ception,
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 t he 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/o pening course.
- the procedure of synchronisation is finished; check the blocking/ unlocking by pushing
the RF remote control.
OBSERVAT ION
Duri ng those 10 seconds you can visualise by means of the CLIP tester the state 17G
“THE PROGRAMMING 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 m enu “ COMPUTERS TEST” then “ ANTI STARTING”
- enter the m enu “COMMAND MODE” and select “CONFIGURATION”
- validate the command “ PROGRAMMI NG 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 t urn off. The second remote control is now synchronised. Check the
blocking/ unlocking by pushing the RF remote control. PROCEDURES
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FIXING THE INCIDENT “UNRECOGNIZED KEY CODE BY
THE E.C.U. DECODER”
Fo r solving the incident “unrecognised anti starting code of the e lectronic key head by the
E.C.U. decoder”, observe the following instructions regarding solving this incident:
I. DIAGNOSTIC METHOD
When setting the contact on, the anti starting LED indicator will start to blink rapidly. Try to
start the engine with the second key. If the engine starts, the failure is obvious: the key head of the
firs key is damaged (or it has another anti starting code) and must be replaced.
If the engine doesn’t start, even with the second key, and when setting the contact on, the anti
s tarting indicator blinks rapidly, c onnect the CLIP tester to the ve hicle, select COMPUTER
TEST- ANTI STARTING- STATE LIST , set the c ontact on and check:
Case 1: If the following states are as follows::
ANTI STARTING…………………………………………………..ACTIVE
RECEIVED KEY CODE…………………………………………... ACTIVE
A CCEPTED KEY CODE…………………………………………PASSIVE
then the E .C.U. decoder from the vehicle has been coded with other electronic key heads and
must be replaced. Case 2: If the following states are as follows:
ANTI STARTING …………………………………………………ACTIVE
RECEIVED KEY CODE ………………………………………… PASSIVE
A CCEPTED KEY CODE …………………………………………PASSIVE
repeat checking with another electronic key head (operating on a third party vehicle) mounted in
the metal insertion of the original key. If the states changes, like i n case 1, t he re ading system of the anti start ing c ode from the
decoding bushing is functioning, so the key heads of the vehicle are damaged and must be replaced. DIAGNOSTIC
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If the states
remain unchanged, check the following:
- electric connections of the decoding bushing
- the electric connections between the E.C.U. decoder and the decoding bushing
- the tension of the battery must have more than 8V when the starter is activated.
If all these are conformable, proceed to the replacement of the decoding bushing, and then
check again the a .m. states.
II. SOLVING MODE
When an electric ke y head (or both) is damaged, order (Info TECH LINE 0248/213766) a
new set of two electronic heads, subject to the vehicle type, as follows: TRF key head set – item no. 6001 543 684, 1 set, for DSN equipped with
anti intrusion (CLIMA or RAPSODIE)
TR-TRF key head set – item no. 6001 544 452, 1 set, for DSN without anti
intrusion (CLIMA or RAPSODIE)
TR key head set – item no. 6001 543 683, 1 set, for DSN EUROPA
Send to Tech Line (0248 213766), the chassis series no, the anti starting code of the damaged
key heads, the a nti starting code of the ne w key heads, and they will sent at their turn, to the
service center, the repairing code (taking into account that this code has a special regime). Additionally , there are necessary the new key heads, the E.C.U. decoder (obligatory TRF, if
the vehicle is equipped with central locking), the repairing code of the computer; proceed then to
the replacemen t of these items performing the following operation:
A) Replacement- c hecking electronic key heads :
Replace t he damaged key heads with the new ones (the metal insertions remain the same),
then by means of the CLIP tester, selecting COMPUTER TEST- ANTI STARTING- STATE
LIST, check following states with both keys:
If the states are in the following configuration, when setting the contact on, consecutively with
both keys:
ANTI STARTING……………………………………………..........ACTIVE
RECEIVED KEY CODE………………………………………….. ACTIVE
ACCEPTED KEY CODE…………………………………………PASSIVE DIAGNOSTIC
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then the new electronic key heads are functioning and pass to the next step. If the states are as
follows,
with one of the key, then both keys must be again replaced:
ANT I ST AR TING…………………………………………………..ACTIVE
RECEIVED KEY CODE………………………………………… PASSIVE
A CCEPTED KEY CODE…………………………………………PASSIVE
B) Replacement – checking of the E.C.U. decoder:
Pr oceed at the replacement of the vehicle E.C.U. decoder with the new one, then check by
means of the CLIP tester (with the contact taken off), selecting COMPUTER TEST- ANTI
STARTING- STATE LIST, the following states:
FI RST CYCLE MEMORISING………………………………….. PASSIVE
NOT PERFORMED KEY PROGRAMMING…………………….. ACTIVE
UNL OCKED KEY PROGRAMMING………………………..…...ACTIVE
If one of the states NOT PERFORMED KEY PROGRAMMING or UNLOCKED
KEY PROGRAMMING is not ACTIVE , then the E.C.U. decoder was used before and
must be replaced.
C) E.C.U. decoder coding:
Further on, perform the following operations:
- with the contact taken off, in COMPUTER TEST- ANTI STARTING- STATE LIST,
launch the command FINISHED CALIBRATION. - set t he contact on for a few seconds, the anti starting LED indicator blinks rapidly;
- take the contact off and va lidate t he c ommand FINISHED CALIBRATION (by the
blue button from the right side of the screen), in this moment the E.C.U. decoder is coded.
- check in the STATE LIST the following states which obligatory must be:
FIRS CYCLE MEMORISING…………………………………...... ACTIVE
NOT PERFORMED KEY PROGRAMMING…………………… PASSIVE
UNL OCKED KEY PROGRAMMING……………………………PASSIVE DIAGNOSTIC
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D)
Memorising of the new code of the injection computer
- in ACTUATORS
launch the command MANUAL INTRODUCTION CODE ; type
the repairing code of the old key kit, then validate it with the key
ENTER.
- the message “COMMAND IN PROGRESS ” will be displayed followed by the message
“FINISHED COMMAND ”.
-s et the contact on; t he anti starting LED indicator will start blinking, then take off the
contact;
-set the c ontact on for 10 seconds ; take off the contact;
- check if the engine starts with the two keys.
If the engine doesn’t start, repeat this operation (point D).
E) Key resynchronisation (remote controls)
-if the vehicle is equipped with only one remote control, its resynchronisation will be
performed as follows (simple resynchronisation);
- with t he contact taken off, push continuously on the c entra l l ocking but ton from the
dashboard, up to the moment the anti starting LED indicator remains lighted (the doors actuators
are performing a closing/opening course.) From this moment, t he operator has 10 seconds to
perform the next operation; - push twice on the remote control (the doors actuators are performing a closing/opening
course.) and the anti starting LED indicator turns off; - if the vehicle is equipped with two remotes controls, perform the simple resynchronisatio n
procedure for the first key and a specific resynchronisation procedure for the second key, with
the CLIP tester as follows: - in COMPUTER TEST select ANTISTARTING with t he c ontact t aken off, then
COMMAND MODE , CONFIGURATION ; launch the command PROGRAMMING OF
THE SECOND TIR/TIE KEY and validate (the doors actuators are performing a closing/
opening course.). Then within 10 seconds, push twice on the remote control (the doors actuators
are performing a closing/o pening course).DIAGNOSTIC
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DIAGNOSTIC – FAILURES AND STATES INTERPRETATION
1. FAILURE OF COMUNICATION CLIP TESTER/ E.C.U. DECODER
RECOMMENDATION Check if the lines K and L are not disturbed by another computer of the vehicle.
Check the fuse state F15 (vehicles up to 01.06.2001) or F07 (vehicles after 01.06.2001).
Replace the fuse if necessary.
Check if the CLIP tester is not the cause of the failure; check if the tester communicates with
another computer of the same vehicle (injection computer).
M easure the tension of the vehicle’s battery (U> 10,5V). If necessary, charge the battery.
Check if the E.C.U. decoder is well connected to the vehicle’s wiring.
Check the right supply of the E.C.U. decoder: - presence of t he ground at pin A8 of the E .C.U. decoder
- supply + I.C. at pin A9 of t he E .C.U. decoder
Be sure that the diagnostic socket i s proper supplied, according to the circuit diagram.
Check the continuity and the isolation of the electric wiring on the corresponding pins layout.
E.C.U. decoder A3 7 diagnostic socket
A4 15
If the connection tester CLIP – E.C.U. decoder can’t be established, then replace the decoder.
{ }
After establishing the communication with the tester, fix the
A FTER REPAIRING possible failures.
Perform a conformity checking.
DIAGNOSTIC
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2. 4D STATE: + 12 V (+DC) SUPPLY, EXISTENT.
RECOMMENDATION Observation : - 4D state = ACTIVE when the contact is on “M” position
- 4D state = PASSIVE when the contact is not on “M ”position
AFTER REPAIRING Perform a conformity checking.
Check the operation of the anti starting system.
YES
NO Replace the E.C.U. decoder if it can not be realised
its communication with the tester.
Repair the electric wiring on the supply layout to the pin A7 of E.C.U. decoder.
Check the F03 fuse state.
Replace the fuse if necessary.
Place the contact on “M” position and check the presence of +12V at the pin A7 of the
E.C.U. decoder. Is there +12V?
DIAGNOSTIC
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3. FAILURE : DOORS BLOCKING CONTACTOR
Remove the memorised failure by means of the CLIP tester.
AFTER REPAIRING Perform a conformity checking.
Check the operation of the anti starting system.
Check the isolation related to the ground of the wiring
between the E.C.U. decoder doors’locking switch
B2 pin pole 1
B5 pin pole 3
Is there a correct isolation?
Repair the electric wiring.No
Replace the doors’ locking switch.
Yes
RECOMMENDATION Check if the contactor does not remain permanently pressed due
to a mechanical blocking.
DIAGNOSTIC
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4. FAILURE: MISSING SIGNAL ON TH E CODED LINE E.C.U. DECODER-
C
OMPUTER INJECTION
RECOMMENDATION
Check the continuity and the isolation related to the ground and + 12 V of the wiring between
the E.C.U. decoder PinA6 pin58 i njection computer.
Fix it if necessary.
S et the c ontact on and perform the detection test by the CLIP tester at pi n A 6 of the ECU
decoder.
Are there any impulses?
YES
NO Replace the injection
computer.
Replace the E .C.U. decoder.
Remove the memorised failure by means of the CLIP tester.
AFTER REPAIRING Perform a conformity checking.
Check the operation of the anti starting system.
DIAGNOSTIC
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