Iveco Daily. Manual — part 386
108
ELECTRIC/ELECTRONIC SYSTEM
D
AILY
Base - May 2004
Code absolutely necessary for the starting procedure in
the event of an emergency.
- Mechanical code
Code needed for request to duplicate the mechanical
part of the key.
Warning light
This is located on the instrument cluster and informs the
driver whether the system is working properly or of any
possible faults.
Moving the ignition key to drive the control unit tests the
system turning on the warning light for about 4 seconds".
If it goes out after this time, this means that the key has been
recognised and the system is working, if it does not it indicates
the possible system faults.
WARNING LIGHT
Figure 108
Figure 109
000293t
000294t
CODE CARD
ELECTRIC/ELECTRONIC SYSTEM
109
D
AILY
Key teaching procedure
In the event of loss or replacement of the keys it will be
absolutely necessary to follow a precise procedure solely
through the diagnostic tools.
- Connect the diagnostic tool.
Key teaching
- Engage the first key and turn it to drive.
- Wait for the code" warning light on the cluster to go out
and turn the key to stop.
- Engage the new key and turn it to drive, repeat the
operations described previously.
If the code warning light does not go out during the teaching
procedure, this means that the operation has not been carried
out correctly.
Possible causes:
- The same key has been engaged twice.
- The key has not been turned to stop in useful time.
- An attempt has been made to teach more than three
keys.
- Keys already used with another control unit have been
used.
- Aerial reception problems.
Emergency procedure
It is absolutely necessary to enter the PIN code" given on
the Code Card, only using the accelerator pedal as
described below:
- Move the ignition key to Drive.
- After about ~ 2 seconds the EDC warning light starts
to flash quickly
- Press the accelerator pedal and keep it pressed for
about ~ 15 seconds.
- The EDC warning lamp starts flashing slowly.
- When the number of flashes corresponds to the first
digit of the PIN code press the accelerator completely
and then release it again. (During this press the EDC
warning light stays off).
- Continue with the reading and corresponding pressing
on the accelerator pedal for the remaining four
numbers of the PIN code".
- At the end of the sequence if the code entered is
correct and there are no system faults, the EDC
warning light stops flashing. The operation has been
concluded correctly.
- Start the vehicle.
After following this procedure the control unit
memorises the keys and will no longer make this
operation possible without entering the PIN
code.
The keys enabled for starting will never be more
than three.
A previously memorised key but not included in
the last teaching process is no longer able to
start the vehicle.
NOTE
110
ELECTRIC/ELECTRONIC SYSTEM
D
AILY
Base - May 2004
of possible system faults, as follows:
- Warning light "flashing continuously" with a frequency of "0.3 sec. ON" and 3 sec. OFF" means that there is an error or
that the emergency starting procedure has not been carried out correctly.
- Warning light "flashing continuously" with a frequency of 0.3 sec. ON" and " 0.3 sec. OFF", means that no key teaching
procedure has been carried out.
- Warning light "always on" means that the key teaching procedure has not been carried out correctly.
For preliminary information, it is possible to display any fault codes on the warning light module of the instrument cluster activating
the Blink code.
For complete, more thorough diagnosis it is however indispensable to use the tools available to the service network, such as
MODUS.
Diagnostics through the Blink Code
To activate the Blink code it is necessary to earth line K for at least 2 seconds with the ignition key at drive to display the first
error.
Repeat this operation (line K at earth) to display any other faults.
The table below shows the various error codes that may appear during diagnostics.
Number of
blinks
Type of fault
1
Not connected or not configured central unit
2
Central unit not communicating with EDC
Central unit not communicating during installation
3
Central unit not installed
4
-
Short circuit/disturbance on communication line between control unit and "EDC"
5
Key with unknown code
6
Key with code not detected
7
Aerial not connected
8
Internal control unit fault
9
Short circuit on alarm disable line
Ċ
Code" warning light short circuit
Ċ
Code" warning light open circuit
Figure 110
000294t
ELECTRIC/ELECTRONIC SYSTEM
111
D
AILY
PART TO BE
REPLACED
PARTS TO BE
ORDERED
OPERATIONS AND NOTES
One or two keys
(with one still
available)
• Parts Keys
⇒ Cut the keys according to the mechanical code.
⇒ Perform "Key memorising" in Immobilizer diagnostics (*).
NB. In this procedure also enter the remaining working keys
Addition of a
key
NB. In this procedure also enter the remaining working keys
otherwise the will NO LONGER be enabled for starting.
Steering lock
and/or ratchets
• KEYS KIT with:
2 cut Parts keysSteering
⇒ Change the steering lock and ratchets.
⇒ Perform "Key memorising" in Immobilizer diagnostics (*).
ALL the keys
2 cut Parts keysSteering
lock + Ratchets
⇒ Perform Key memorising in Immobilizer diagnostics ( ).
⇒ State the new mechanical code on the Code Card.
Ratchets (excluding
steering lock)
• KIT with:
2 traditional keys +
ratchets
⇒ Change the ratchets.
NB. Traditional keys means keys without Transponder.
Code card
(due to loss)
• Code Card
⇒ Complete the "Code Card Duplicate Request Form" printing it
from MODUS and send it as mentioned in the ORDER
MANAGEMENT form of the IVECO SPARES warehouse
concerned.
Aerial
• Aerial
⇒ Replace.
ECU Immobilizer • KIT ECU
Including:
Immobilizer ECU -
2 keys to be cut
New Code Card
⇒ Cut the keys according to the mechanical code.
⇒ Perform "Key memorising" in Immobilizer diagnostics (*).
NB. At the end of this operation, check that the electronic code
shown on the screen corresponds to the one printed on the Code
Card, if it is different, put the one on the screen on the Code Card.
⇒ In EDC diagnostics perform "new key recognition".
⇒ Put the old mechanical code on the new Code Card.
⇒ Scrap the old keys as it will be NO LONGER possible to use
them.
⇒ Complete the "New Immobilizer Installation Form" printing it
from MODUS and send it as mentioned in the ORDER
MANAGEMENT form of the IVECO SPARES warehouse
concerned.
EDC control unit • EDC control unit
⇒ The system recognises the new actuator automatically the first
time the ignition key is moved to Drive.
NB. To order the EDC Control Unit complete the specific form
printing it from Modus and sending it to the Market Technical help
Desk.
!
If after accurate diagnosis it is necessary to replace one or more components, proceed as described below
!
(*) With release MODUS 2.0 (Windows), 1.6C (DOS) or IWT 1.4, before "Storing new keys", it is necessary to
disconnect EDC central unit. Once the operation has been completed, clear the fault memory to prevent the error
from staying memorised on the actuator.
⇒ For subsequent releases keep to any new instructions given on the screen.
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