Iveco Daily (IV; 2006 – 2011) – fuse and relay box diagram
Year of production: 2006, 2007, 2008, 2009, 2010, 2011
This article covers the second-generation Iveco Daily IV (4th generation), produced from 2006 to 2011. It includes fuse box diagrams for the 2006, 2007, 2008, 2009, 2010 and 2011 models, provides details on the location of the fuse panels inside the vehicle, and explains the function and layout of each fuse.
Location

A. Instrument cluster
B. Key switch
C. Steering column switch unit
D. Interconnection central unit ”CPL”
E. Body Computer
F. Battery
G. Positive (+30) distribution central unit ”CBA”
H. Alternator
I. (Engine) interconnection central unit ”CVM”.
Engine compartment
Fuse box diagram (Positive connection central unit – CBA)
Assignment of the fuses in the engine compartment (positive cinnection central unit – CBA)
№ |
A |
Function |
1 | 500 | Positive +30 for alternator starter |
2 | 150 | Positive for engine opening central unit ”CVM” |
3 | 70 | Positive +30 for ”CPL” |
4 | 70 | Positive +30 for ”CPL” |
5 | 50 | Positive +30 for box OPT |
6 | – | Positive +30 for ”CPL” – OPT prearrangement |
Passenger compartment
Fuse box diagram (Instrument panel interconnection central units – CPL)
Assignment of the fuses in the passenger compartment (instrument panel interconnection central units – CPL)
№ |
A |
Function |
12 | 7.5 | Right hand dipped headlight |
13 | 7.5 | Left hand dipped headlight – headlamp attitude rectifier |
31 | 3 | Relay T08-T17 in CVM and BC |
32 | 15 | Rotating-translating door |
33 | 15 | Air heater /Cigarette lighter |
34 | 20 | Socket |
35 | 10 | ABS8 or ESP8. Telma |
36 | 20 | Central locking |
37 | 5 | Switches for stop lights and various loads under 15 |
38 | 10 | BC / Roof lamps internal relays power supply |
39 | 15 | Car radio – chrono-tachograph |
40 | 10 | Rh heated rear window |
41 | 10 | Lh heated rear window |
42 | 5 | Reverse lights switch |
43 | 20 | Windscreen wiper |
44 | – | AVAILABLE |
45 | – | AVAILABLE |
46 | – | AVAILABLE |
47 | 25 | Driver window winder |
48 | 25 | Passenger window winder |
49 | 15 | ECU for climate control system, car radio, heated seats |
50 | 5 | Airbag |
51 | 5 | Chrono-tachograph |
52 | – | AVAILABLE |
53 | 7.5 | Instrument cluster, rear fog lights |
Relay | ||
T-01 | Right and left hand dipped headlights | |
T-11 | Heated rear window | |
T-12 | Cigarette lighter / socket / heater or climate control system | |
T-13 | Power release from key |
Fuse box diagram (Interconnection central unit – CVM)
Assignment of the fuses in the interconnection central units – CVM)
№ |
A |
Function |
0 | 60 | Ignition glow plugs |
1 | 40 | ABS8 or ESP8 |
2 | 30 | ABS8 or ESP8 |
3 | 30 | ECU ESV1 (automatic gearbox) |
4 | 30 | ECU ESV1 (automatic gearbox) |
5 | 30 | Start-up switch |
6 | 20 | Heated mirrors and windscreen |
7 | 20 | Side marker lamps |
8 | 30 | Heater or climate control system fans |
9 | 20 | Windscreen washer |
10 | 7.5 | Horn |
11 | 10 | EDC16 (secondary loads) |
14 | 7.5 | Right hand full beam headlight |
15 | 7.5 | Left hand full beam headlight |
16 | 5 | EDC16, T02, T14, Additional heater |
17 | 15 | EDC16 (primary loads) |
18 | 10 | ECU ESV1 (automatic gearbox) |
19 | 5 | Baruffaldi |
20 | 25 | Fuel filter heater |
21 | 15 | Fuel pump |
22 | 25 | EDC16 (primary loads) |
23 | 10 | Additional heater |
24 | 15 | ECU ESV1 (automatic gearbox), PTO |
26 | 10 | Trailer socket |
29 | 40 | Air spring suspensions |
30 | 15 | Left and right hand front fog lights |
54 | 40 | Air spring suspensions |
T02 | 20 | Right and left hand full beam headlights |
T03 | 20 | Horn |
T05 | 20 | Baruffaldi power supply |
T06 | 20 | Heater / mirrors / windscreen |
T07 | 20 | Side marker lamps |
T08 | 20 | Heater or climate control system fans |
T09 | 20 | EDC16 (main relay) |
T10 | 20 | Fuel pump |
T14 | 20 | Left and right hand front fog lights |
T17 | 20 | Windscreen washer |
T19 | 20 | Fuel filter heater |
T20 | 20 | Diagnosis MODUS |
T25 | 10/20 | Windscreen wiper on/off |
T26 | 10/20 | Windscreen wiper 1st / 2nd speed |
(F26, F29, F54, T25, T26) in container, out of central unit |
Engine Compartment
Fuse box diagram (Optional fuse box)
Assignment of the fuses in the engine compartment (optional fuse box)
No. | Function | A |
F-55 (2) | Rotary lights | 10 |
F-25 (5) | Trailer connector | 10 |
F-28 (8) | APU power supply | 15 |
F-27 (11) | Working lights | 10 |
Relays | ||
T04 (1) | Rotary lights | 20 |
T16 (12) | Working lights | 10 |
T15 (3) | Free | – |
T22 (4) | Air conditioning compressor actuation | 20 |
T18 (6) | Baruffali cut-out | 20 |
T24 (7) | Power takeoff actuation enable | 20 |
T23 (9) | Air conditioning compressor | 20 |
T21 (10) | Compressor ON signal fro EDC 16 | 20 |