Iveco Daily. Manual — part 398
Display
Figure 131/26
The display, located on the board, makes it possible to show all the information required for correct use of the system, such as,
for instance:
- mode (manual or automatic) and, in both cases, the gear engaged;
- the reverse gear/neutral position (R/N);
- faults/misuse with acoustic signal (e.g. clutch overheating);
- the fault code (troubleshooting) shown on page 47 can be displayed only by means of the diagnosis instrument;
- vehicle state condition: gear engaged.
101875
Figure 131/27
90263
132/24
ELECTRIC/ELECTRONIC SYSTEM
D
AILY
Revi - February 2005
Function
1
Backlighting ON/OFF control
2
3
Analog backlighting control
4
-
5
CAN H
6
Earth
7
CAN L
8
+12 V
Gear selector
Figure 131/28
The gear selector is an electronic component located in the cabin next to the driver.
It is interfaced with the gearbox control unit, by means of the CAN communication line, in order to inform of the driver’s intention
of selecting and engaging the gears.
101876
Figure 131/29
90262
1. Gear selector connector
ELECTRIC/ELECTRONIC SYSTEM
132/25
D
AILY
Pin
Function
1
KL 15
2
KL 30
3
CAN L
4
CAN H
5
-
6
-
Accelerator pedal
To detect the engine idling position and allow the clutch to
be engaged when the vehicle is about to start, the N.O.
switch, incorporated into the position sensor, is used, with
the pedal released.
This signal reaches the EDC electronic control unit and is
sent, through the CAN VDB (Vehicle Data Base) line, to the
6AS 300 VD gearbox control unit.
The “kick-down” function can be actuated during running, in
the automatic mode.
When the pedal is pressed down almost fully (98%), e.g.
when overtaking, the system will automatically shift down by
one speed, thus making it possible to use the deflecting
torque at its best.
In practice, if the accelerator pedal is pressed fully down, the
vehicle will ride at a running speed with a higher gear shift.
101877
Figure 131/30
Figure 131/31
101878
Figure 131/32
101879
132/26
ELECTRIC/ELECTRONIC SYSTEM
D
AILY
Revi - February 2005
Figure 131/33
101880
1. EDC control unit - 2. Gearbox control unit - 3. Clutch actuator electric motor - 4. PTO actuator motor - 5. PTO ON
switch - 6. PTO ON warning light - 7. PTO control unit - 8. PTO actuation switch - A. Gearbox side - B. Vehicle side.
PTO
One single button is used to actuate and deactivate the power take-off (PTO).
Operation under NON-STATIONARY conditions
- The PTO can be engaged only when the gear shift is in neutral and the engine is ON;
- then, the first gear can be engaged, and the vehicle can be started;
- after setting off, the gear cannot be changed any more when the vehicle is running;
- the PTO can be disengaged both with the gears running and the neutral ON.
Operation under STATIONARY conditions
- The PTO can be engaged only when the gear shift is in neutral and the engine is ON.
PTO diagram
ELECTRIC/ELECTRONIC SYSTEM
132/27
D
AILY
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