2017 Maserati Granturismo MC Fuses and Fuse Box Guide
Here is the 2017 Maserati GranTurismo MC, a symbol of excellence in the car industry that seamlessly combines Italian luxury and performance. From the beautiful outside to the carefully crafted inside, every part of the Maserati represents the company’s long history and dedication to driving innovation. There is a strong engine under the hood that delivers thrilling performance with precision and beauty. The GranTurismo MC promises an immersive driving experience, with its dynamic handling and unique exhaust sound enticing fans. Inside, the cabin is a haven of luxury, filled with high-end materials and the latest technology to make sure that both the driver and the guests are comfortable and can stay in touch.
2023 Maserati Granturismo Specs, Price, Features, Mileage (Brochure)
Fuses
Replacing the fuses
When an electrical device is not functioning, check that the corresponding fuse is in proper working order.
- A – Fuse intact.
- B – Blown fuse.
Replace the faulty fuse with a new one having the same rating (same colour).
If the fault recurs, consult the Maserati Service Network.
Never replace a blown fuse with anything other than a sound fuse having the same rating/colour.
|
Fuse colours |
|||||||
| dark yellow | brown | red | light blue | yellow | white | green | |
| Ampere | A5 | A7,5 | A10 | A15 | A20 | A25 | A30 |
|
Maxi Fuse colours |
|||||
| yellow | green | orange | red | blue | |
| Ampere | A20 | A30 | A40 | A50 | A60 |
Position of fuses/relays
The fuses/relays are located in various parts of the vehicle, namely:
- On the right-hand side of the luggage compartment.
- Behind the glove compartment, to the left of the steering wheel.
- In the luggage compartment next to the battery, in the spare wheel housing.
Fuses and relays inside the engine compartment
To access the fuses/relays, lift the engine compartment lid, remove the covering panel A, then undo the 4 screws B to remove the cover C.
The fuses/relays are housed in 3 control boxes.
The list of fuses and relays is shown in the following pages.
warning: If you need to wash the engine compartment, do not direct the jet of water for too long directly on the engine compartment ECU.
Engine compartment relay
|
Pos. |
Type |
Function |
| T02 | Micro 20 A | Side markers (Not used) |
| T03 | Micro 20 A | Spotlights |
| T05 | Micro 20 A | Stoplight control |
| T06 | Micro 20 A | Horns |
| T07 | Maxi 50 A | I.E. Main relay |
| T08 | Micro 20 A | Air conditioning/heating system compressor |
| T09 | Micro 20 A | High beams |
| T10 | – | Not used |
| T14 | Micro 20 A | Fog lights |
| T15 | Maxi 50 A | 1st speed – radiator electric fan |
| T16 | Maxi 50 A | 2nd speed – radiator electric fan |
| T17 | – | Not used |
| T19 | Micro 20 A | Ignition enable |
| T20 | Micro 30 A | Ignition |
| T30 | Maxi 50 A | Air pump |
| T31 | Micro 30 A | Headlight washer pump |
Engine compartment fuses
|
Pos. |
Amp. | Colour |
System / Component |
| F01 | Maxi 60 A | Blue | Fan 1 relay |
| F02 | Maxi 30 A | Green | ABS valves |
| F03 | Maxi 20 A | Yellow | T03 spot lights relay |
| F04 | Maxi 40 A | Orange | ABS cylinder |
| Pos. | Amp. | Colour | System / Component |
| F05 | Maxi 40 A | Orange | A.C. Node |
| F06 | Maxi 60 A | Blue | Fan 2 relay |
| F07 | 30 A | Green | T07 I.E. main relay |
| F08 | 7.5 A | Brown | T08 – Air conditioner compressor relay |
| F09 | 7.5 A | Brown | T05 stop light control relay |
| F10 | 15 A | Light blue | T06 horn relay |
| F11 | 10 A | Red | LH high-beam |
| F14 | – | – | Not used |
| F15 | 15 A | Light blue | Alternator sensing |
| F16 | 10 A | Red | LH spotlight |
| F17 | 10 A | Red | RH high-beam |
| F18 | 7.5 A | Brown | I.E. bank |
| F19 | 15 A | Light blue | T02 DRL lights relay |
| F20 | – | – | Not used |
| F21 | 15 A | Light blue | T14 fog lights relay |
| F22 | – | – | Not used |
| F23 | 10 A | Red | ABS Electronics |
| F24 | 10 A | Red | RH spot light |
| F30 | 30 A | Green | T20 ignition relay |
| F81 | Maxi 50 A | Red | CPL2 |
| F82 | – | – | Not used |
| F83 | Maxi 50 A | Red | Air pump relay |
| F84 | 20 A | Yellow | Ignition switch |
|
Pos. |
Amp. | Colour |
System / Component |
| F85 | 30 A | Green | Headlight washers |
| F87 | – | – | Not used |
| F88 | 15 A | Light blue | Main injector/coil relay – cylinders 1-4 |
| F89 | 15 A | Light blue | Main injector/coil relay – cylinders 5-8 |
| F90 | 15 A | Light blue | Main I.E. relay, secondary connected devices |
| F91 | 10 A | Red | Main relay, I.E. ECU |
| F92 | 15 A | Light blue | Main relay, oxygen sensors |
| F93 | 7.5 A | Brown | +15 Controls on the inside roof |
| F94 | 7.5 A | Brown | NCS |
| F95 | 7.5 A | Brown | CSG |
| F96 | 7.5 A | Brown | Alternator |
| F97 | 10 A | Red | I.E. ECU |
| F98 | – | – | Not used |
| F99 | – | – | Not used |
| F100 | – | – | Not used |
| F101 | – | – | Not used |
| F102 | – | – | Not used |
| F103 | – | – | Not used |
| F104 | – | – | Not used |
| F105 | – | – | Not used |
| F106 | – | – | Not used |
| F107 | – | – | Not used |
Fuses and relays in the passenger compartment, to the left of the steering wheel
To access the fuses/relays lift guard D.
The fuses/relays are housed in 2 boxes.
The list of fuses and relays is shown in the following pages.
Relays in the passenger compartment, to the left of the steering wheel
|
Pos. |
Type |
Function |
| T01 | Micro-relay 30A | Low beams |
| T11 | Micro-relay 30A | Heated rear window |
| T12 | Micro-relay 30A | Connected devices 1 (Controlled by INT/A Ignition switch) |
| T13 | Maxi-relay 50A | Jumper 30/87 |
Fuses inside the passenger compartment, to the left of the steering wheel
|
Pos. |
Amp. | Colour |
System / Component |
| F12 | 15A | Light blue | Right-hand low beam |
| F13 | 15A | Light blue | Left-hand low beam |
| F31 | 7.5A | Brown | A/C unit., NBC (Body Computer Node), high beam relay |
| F32 | 10A | Red | Dome lights, step lights, CAV, driver- and passenger-side footwell lights, external mirror lights |
| F33 | 30A | Green | Driver’s seat (movement) |
| F34 | 30A | Green | Passenger’s seat (movement) |
| F35 | 7.5A | Brown | ACC, FN and LF relay coil |
| F36 | 10A | Red | NQS |
| F37 | 10A | Red | NQS (Instrument Panel Node), CPP, CPD |
| F38 | 15A | Light blue | Rear lid lock |
| F39 | 15A | Light blue | NIM (Inside Roof Node), NCL (Air conditioning and heating system node), EOBD socket, CSA (Alarm system siren ECU), CAV (Motion sensing alarm ECU), radio, NAVTRAK |
| F40 | 30A | Green | Heated rear window |
| F41 | – | – | Not used |
| F42 | 7.5A | Brown | Power supply for the control panel on the roof |
|
Pos. |
Amp. | Colour |
System / Component |
| F43 | 30A | Green | Windscreen wiper/washer (Connected Devices Relay INT/A) |
| F44 | 20A | Yellow | Front and rear cigarette lighter (INT/A device relay) front seat heating (passenger side) |
| F45 | – | – | Not used |
| F46 | 20A | Yellow | NPG/NPP locks |
| F47 | 30A | Green | NPG (Driver’s door node) |
| F48 | 30A | Green | NPP (Passenger’s door node) |
| F49 | 7.5A | Brown | NVO (Steering wheel node), CSG (Power steering ECU), CSP (Twilight/rain sensor ECU), NIM (Inside Roof Node), NCL, Radio, CEM, CRP, dome light moulding, windscreen wiper controls, NAVTRAK |
| F50 | 7.5A | Brown | Airbag system |
| F51 | 7.5A | Brown | NCA (Automatic Gearbox Node) |
| F52 | 15A | Light blue | Front seat heating (driver side) (INT/A device relay) |
| F53 | 10A | Red | Rear fog lights |
Relay/fuse boxes inside the luggage compartment
To access the fuses/relays, remove the cover E by undoing the retaining screws F.
There are 2 relay and fuse boxes.
To access the fuses and relays inside the control boxes, remove the covers by levering up the fastening tabs.
Relays inside the luggage compartment
|
Pos. |
Type |
Function |
| T21 | Maxi 50 A | Not used |
| T22 | – | Not used |
| T23 | Micro 20 A | Reverse gear relay |
| T24 | Micro 20 A | Third stop relay |
| T25 | Micro 20 A | Fuel tank door relay |
| T32 | Micro 30 A | Key-Lock solenoid |
| T33 | – | Not used |
| T34 | Micro 30 A | Fuel pump 1 |
| T35 | Micro 30 A | Fuel pump 2 |
Fuses inside the luggage compartment
|
Pos. |
Amp. | Colour |
System / Component |
| F25 | – | – | Not used |
| F26 | – | – | Not used |
| F27 | – | – | Not used |
| F28 | – | – | Not used |
| F29 | – | – | Not used |
| F53 | – | – | Not used |
| F54 | 30 A | Green | HI-Fi amplifier |
| F55 | – | – | Not used |
| F56 | 10 A | Red | +30 NAG, NTV, Bose tuner, NIT (Japan) |
| F57 | – | – | Not used |
| F58 | 7.5 A | Brown | RH Reverse from T23 |
| Pos. | Amp. | Colour | System / Component |
| F59 | – | – | Not used |
| F60 | 7.5 A | Brown | NSP |
| F61 | 7.5 A | Brown | T24 third stop |
| F62 | 20A | Yellow | NCA |
| F63 | 15 A | Light blue | Fuel flap T25 relay, +30 Battery charge |
| F64 | – | – | Not used |
| F65 | 10 A | Red | Key-Lock solenoid |
| F66 | 20 A | Yellow | Fuel pumps |
| F67 | – | – | Not used |
| F68 | – | – | Not used |
| F69 | – | – | Not used |
| F77 | – | – | Not used |
| F78 | 20 A | Yellow | Power socket |
| F79 | – | – | Not used |
| F80 | 25 A | White | Bass box |
How to Replace the Fuses of the 2017 Maserati GranTurismo MC
- First, find the fuse box.
- Your Maserati GranTurismo MC’s fuse box could be in the engine bay, under the dashboard, or somewhere else. Check the instructions for your car to find the exact spot.
- Identify the Fuse:
- Once you’ve found the fuse box, you need to figure out which fuse needs to be changed. On the cover of the fuse box, there is generally a diagram that shows where each fuse is located and what it does. Finding the spark that goes with the broken part is important.
- Step 3:
- Turn Off the Ignition. Make sure the ignition is off before working on the fuse box to avoid any electricity problems.
- Take out the fuse.
- Carefully pull out the old fuse with a fuse puller tool or a pair of needle-nose pliers. Be careful not to damage the switch box or the parts around it.
- Inspect the Fuse:
- Look inside the fuse to see if the metal strip is still whole. If the strip of metal is broken, the fuse is bad and needs to be changed.
- Replace the fuse:
- Put in a new fuse with the same value (amperage) as the old one. Check that it fits well without being too tight.
- Close the Fuse Box:
- Put the cover back on the fuse box firmly after installing the new fuse.
- Check the Component:
- Once the fuse is replaced, turn on the engine and check the component to make sure it works properly.
- Get Rid of the Old Fuse:
- If the fuse has broken, get rid of it the right way. If you use a blown fuse again, it could cause electricity problems.
FAQs
The fuse box in the 2017 Maserati Granturismo MC is an important part that holds different fuses that protect electrical lines from overloading.
The fuse box in a 2017 Maserati Granturismo MC is usually in the passenger area or under the hood.
Usually, you’ll have to open the hood or the passenger area to get to the fuse box cover. To open it, you normally just need a simple latch or screw.
If a fuse blows, you’ll need to replace it with a new one that has the same grade. To keep this from happening again, it’s important to figure out why the spark blew.
The 2017 Maserati Granturismo MC’s fuses usually have different amperage values for the circuits they protect. When changing a blown fuse, it’s very important to use the right amperage fuse.
Yes, it is normal for cars to have extra fuses. To find out where the extra fuses are in your 2017 Maserati Granturismo MC, look on the cover of the fuse box.
The fuses in the 2017 Maserati Granturismo MC protect the lights, power windows, stereo system, and other devices.
For safety and compatibility, it’s best to use original or OEM (Original Equipment Manufacturer) fuses in a 2017 Maserati GranTurismo MC.
As part of regular maintenance checks, it’s a good idea to check the fuses often. It’s especially important if you notice any wiring problems with your car.
As a safety measure, the main breaker protects the car’s main electrical system. Usually, it’s a high amperage switch that keeps electricity from going out completely.
What the fuse box diagram shows is how the fuses are laid out, along with the amperage rating and the electrical part they guard. Use this picture to help you find and replace fuses.
The 2017 Maserati Granturismo MC is a well-built car, but wiring problems can happen from time to time. Some of these are blown fuses, broken switches, and wire issues.
Most of the time, fuses don’t trip like circuit breakers do. If a fuse blows, it will need to be changed. But to stop problems from happening again, it’s important to find and fix the root cause.
Useful Links
View Full PDF: 2017 Maserati Granturismo MC Owner’s Manual|Auto User Guide
2023 Maserati Granturismo Specs, Price, Features, Mileage (Brochure)
2017 Maserati Granturismo MC Cluster and Warning Lights Guide