Jonathan Yarden Feb 11, 2021 · 5 min. read
In this article you will find a description of fuses and relays Iveco,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
Year of production: 2011, 2012, 2013, 2014
Fuse and relay box under the dashboard
| No | Function | A |
| F12 | Т1b relay (30-87) for right low beam headlight | 7,5 |
| F13 | T1a relay (30-87) for left low beam headlight – headlight adjuster | 7,5 |
| F31 | T54 relay (86) for headlight washers and T50 – T51 – T52 – T53 – eln motors and controls for electric windows | 5 |
| F32 | T44 relay (30-86) for battery removal with minimum voltage – internal lighting | 7,5 |
| F33 | Ooutswinging door | 15 |
| F34 | Fitter socket | 20 |
| F36 | T20 relay for MODUS car radio – tachograph – convergence – siren – parking sensor | 15 |
| F37 | Instrument panel – stop lights – trailer socket | 7,5 |
| F38 | Central locking | 20 |
| F42 | ABS9 or ESP9 | 5 |
| F43 | T23a relay (86-87) for windscreen washer and T23b relay (86-87) | 20 |
| F47 | T25a relay (86-87) and T25b (86-87) for driver’s side electric window | 25 |
| F48 | T26a relay (86-87) and T26b (86-87) for passenger side electric window | 25 |
| F49 | Control panel – tachograph – exp. module – fitter socket – ASR control – Telma (coil) – video camera – outswinging – rear differential lock | 5 |
| F50 | Airbag | 5 |
| F51 | Green filter – car radio – toe-in – parking sensors -CAF | 5 |
| F53 | Instrument panel – timer for supplementary heater | 5 |
| F89 | AVAILABLE | – |
| F90 | T11a relay (30-86) for left full beam headlight | 7,5 |
| F91 | T11b relay (30-86) for right high beam headlight | 7,5 |
| F92 | T12a relay (30-86) for left foglight | 7,5 |
| F93 | T12b relay (30-86) for right foglight | 7,5 |
| No. | Relays | |
| T01а | Left low beam headlight – headlight adjuster | |
| T01b | Right low beam headlight | |
| Т11а | Left high beam headlight | |
| T11b | Right high beam headlight | |
| Т12а | Left foglight | |
| Т12b | Right foglight | |
| Т23а | Windscreen washer | |
| Т25а | Driver’s side electric window UP | |
| Т25b | Driver’s side electric window DOWN | |
| Т26а | Passenger side electric window UP | |
| Т26b | Passenger side electric window DOWN | |
| Т37а | Rear doors central closing | |
| Т37b | Central closing (common) | |
| Т37с | Side doors central closing | |
| T37d | Rear door central closing | |
| Т44 | Battery removal with minimum voltage | |
Fuse box above the battery
| No | Function | A |
| 1 | +30 positive from F75 for starter motor, alternator and retarder (if present) | 500 |
| 2 | +30 positive from F70 for SCM BUS-BAR | 150 |
| 3 | +30 positive from F73 for pre-heating glow plugs | 60 |
| 4 | +30 positive from F72 for braking node | 40 |
| 5 | +30 positive from F7I for Ist Body Computer power | 80 |
| 6 | +30 positive to F64 in SCM/A for IBS sensor for Stop & Start | – |
Engine compartment relay & fuse box
| No | Function | A |
| F01 | Air suspensions | 40 |
| F02 | Ignition switch | 30 |
| F03 | Cab climate control fans and engine coolant supplementary heater | 40 |
| F04 | Braking system (valves) | 30 |
| F05 | Air suspensions | 40 |
| F06 | SCM 1 /А – SCM 1 /В – SCM2 power supply | 40 |
| F07 | T7 relay (30-87) for power discharge from ignition switch | 40 |
| F08 | T8 relay (30-87) for fuel pump | 15 |
| F09 | Automatic transmission | 30 |
| F11 | T64 relay (30-87) for heated exterior mirrors and heated windscreen | 15 |
| F11 | EDC FI A (primary loads) from MAIN RELAY injectors (CNG) | 15 |
| F14 | Automatic transmission – MAIN RELAY T9 (86) | 10 |
| F15 | T2 relay (30-87) for BOSCH cooling pump | 10 |
| F16 | Cigarette lighter from T7 | 15 |
| F17 | EDC FIC (secondary loads) from MAIN RELAY Smart Drive Unit (CNG) | 10/15 |
| F18 | Rear differential lock | 30 |
| F19 | T6 relay (30-87) for horn | 7,5 |
| F20 | 13 pin socket | 10 |
| F21 | TI4 relay (30) for cylinder solenoid valves (CNG) | 7,5 |
| F22 | EDC F1A and F1C (primary loads) from MAIN RELAY – lambda probe | 20 |
| F22 | Waste gate (CNG) – lambda probes (CNG) | 15 |
| F23 | T19 relay (30-87) for wipers | 30 |
| F24 | Power socket from T7 | 15 |
| F30 | T3 relay (30-87) for side marker lamps | 7,5 |
| F81 | Automatic transmission | 30 |
| F82 | Body computer 2nd power | 70 |
| F83 | T30 relay (30-87) for heating fans inside cab | 40 |
| F84 | Solenoid valve power for the cylinders | 15 |
| F84 | T5 and T14 relays for Baruffaldi coupling | 7,5 |
| F85 | T31 relay (30-87) for fuel filter and sediment filter heater | 25 |
| F87 | EDC – automatic transmission | 7,5 |
| F87 | 5SF – automatic transmission | 7,5 |
| Relay | ||
| T02 | BOSCH cooling pump | 20 |
| T02 | Baruffaldi coupling from trinary (CNG) | 20 |
| Т03 | Side marker lamps | 30 |
| T05 | Ist gear Baruffaldi coupling | 30 |
| T06 | Horn | 20 |
| T07 | Power discharge from ignition switch | 50 |
| T08 | Fuel pump | 20 |
| T09 | MAIN RELAY | 30 |
| T10 | Engine start-up prevention | 30 |
| T14 | 2nd gear Baruffaldi coupling | 20 |
| T14 | Cylinder solenoid valves (CNG) | 20 |
| T17 | Windscreen wiper 1or 2nd speed | 10/20 |
| T19 | Indscreen wiper speed activation | 10/20 |
| T20 | Diagnostics with MODUS | 20 |
| Т30 | Cab heating fans | 50 |
| T31 | Fuel filter heater and sediment filter | 30 |
| SCM1/A | ||
| F60 | Supplementary climate control | 30 |
| F61 | T51 relay (30-87) for air conditioner compressor | 7,5 |
| F62 | T52 relay (30-87) for right heated rear window | 10 |
| F63 | Left heated rear window blow-by – unit heater – T56 relay (86) for compressor | 10 |
| F64 | IBS sensor for Stop & Start | 5 |
| F65 | T7 relay (30-87) for heated seats | 20 |
| Relay |
||
| T49 | Stop & start | 30 |
| T50 | AVAILABLE | – |
| T51 | Compressor activation from climate control | 20 |
| T52 | Heated rear windows | 20 |
| SCM1/B | ||
| F66 | T54 relay (30-87) for headlight washers | 15 |
| F67 | AVAILABLE | – |
| F68 | AVAILABLE | – |
| F69 | Optional 4448 for bus | 5 |
| F77 | AVAILABLE | – |
| F78 | AVAILABLE | – |
| Relay | ||
| T53 | Unit heater | 20 |
| T54 | Headlight washers | 20 |
| T55 | Power Take Off | 10/20 |
| T56 | Stop lights with TELMA retarder activated | 10/20 |
| SCM2 | ||
| T63 | AVAILABLE | – |
| T64 | External heated mirrors – heated windscreen | 20 |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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