Table of Contents
CX-5 is a compact crossover produced by the Japanese automobile company Mazda. It is the company's first production vehicle with a body design created in accordance with the KODO ideology - Spirit of Motion. In this article we will understand in detail fuse box diagrams Mazda CX-5 (second generation; KF index) 2016, 2017, 2018, 2019, 2020, 2021, 2022 years of manufacture.
Here you will find the locations and photos of the mounting blocks. Also, we will separately mark the fuses responsible for the cigarette lighter and the fuel pump.
In the engine compartment
Located behind the protective cover on the left side, near the battery.
General view.
| Diagram | ||
|---|---|---|
|
||
| № | Description | Amps |
| 1 | ADD FAN GE - Engine cooling fan | 30 |
| 2 | IG2 - Protection of various electrical circuits | 30 |
| 3 | INJECTOR - Engine management system | 30 |
| 4 | FAN DE - Engine cooling fan | 40 |
| 5 | P.WINDOW1 - Power windows | 30 |
| 6 | Spare | - |
| 7 | ADD FAN DE - Engine cooling fan | 40 |
| 8 | EVVT - Engine management system | 20 |
| 9 | DEFOG - Heated rear window | 40 |
| 10 | DCDC DE - Protection of various electrical purposes | 40 |
| 11 | FAN GE - Engine cooling fan | 30 |
| 12 | Spare | - |
| 13 | Spare | - |
| 14 | Spare | - |
| 15 | ENG.MAIN - Engine management system | 40 |
| 16 | ABS / DSC M - Anti-lock braking system (ABS), traction control system (DSC) | 50 |
| 17 | CABIN + B - Protection of various electrical circuits | 50 |
| 18 | WIPER - Windshield wiper and washer | 20 |
| 19 | HEATER - Heater / Air Conditioner | 40 |
| 20 | DCDC REG - Protection of various electrical circuits | 30 |
| 21 | ENGINE IG1 - Engine management system | 7,5 |
| 22 | C / U IG1 - Protection of various electrical circuits | 15 |
| 23 | H / L LOW L HID L - Headlamp (left), low beam headlamp (left) | |
| 24 | H / L LOW R - Low beam headlamp (right) | 15 |
| 25 | ENGINE 3 - Engine management system | 15 |
| 26 | ENGINE 2 - Engine management system | 15 |
| 27 | ENGINE 1 - Engine management system | 15 |
| 28 | AT - Transmission control system, ignition lock | 15 |
| 29 | H / CLEAN - Headlight washer | 20 |
| 30 | A / C - Air Conditioning | 7,5 |
| 31 | AT PUMP - Transmission control system | 15 |
| 32 | STOP - Brake lights, rear fog lamp | 10 |
| 33 | R.WIPER - Rear window wiper | 15 |
| 34 | H / L HI - High beam headlamps | 20 |
| 35 | HID R - Headlight (right) | 15 |
| 36 | FOG - Front fog lamps | 15 |
| 37 | ENG. + B - Engine management system | 7,5 |
| 38 | AUDIO2 - Audio system | 7,5 |
| 39 | GLOW SIG - Engine management system | 5 |
| 40 | METER2 - Instrument cluster | 7,5 |
| 41 | METER1 - Instrument cluster | 10 |
| 42 | SRS1 - Airbags | 7,5 |
| 43 | BOSE - Vehicles equipped with Bose audio system | 25 |
| 44 | AUDIO 1 - Audio system | 15 |
| 45 | ABS / DSC S - Anti lock braking system (ABS), anti-skid system (DSC) | 30 |
| 46 | FUEL PUMP FUSE | 15 |
| 47 | FUEL WARM - Fuel heating | 25 |
| 48 | TAIL - Marker lamps | |
| 49 | Spare | - |
| 50 | HAZARD - Emergency warning lights, direction indicators, front and rear position lights, license plate illumination lights | 50 |
| 51 | Spare | - |
| 52 | R.OUTLET2 - Rear power outlets | 15 |
| 53 | HORN - Beep | 15 |
| 54 | ROOM - Interior lighting | 15 |
| Assignment of relay modules | ||
|
||
| TNS RELAY (TAIL) | ||
| A / C RELAY - AIR CONDITIONING | ||
| INJECTOR RELAY - FUEL INJECTOR | ||
| ELECTRIC AT OR OIL PUMP - ELECTRIC TRANSMISSION RELAY OR TRANSMISSION OIL PUMP RELAY | ||
| HEADLIGHT HI RELAY | ||
| STARTER RELAY | ||
| BLOWER - FAN RELAY | ||
| ELECTRIC VARIABLE VALVE TIMING RELAY - ELECTRIC VALVE CHARGING RELAY | ||
| REAR WINDOW DEFROSTER RELAY | ||
| FUEL PUMP RELAY | ||
| OUTLET - RELAY FOR ELECTRIC SOCKETS | ||
| HEADLIGHT RELAY - HEADLAMP RELAY (LOW) | ||
| IG1 - IGNITION RELAY | ||
| FRONT FOG - FRONT FOG LAMP RELAYS | ||
| COOLING FAN - COOLING FAN RELAY # 2 AND # 3 | ||
| MAIN RELAY | ||
| DRL RELAY - Daytime running lights | ||
| HORN RELAY | ||
| COOLING FAN ACC - COOLING FAN RELAY | ||
In the passenger compartment
The fuse box is located near the driver's feet on the left pillar. Remove the plastic cover for access.
Access example.
| Diagram | ||
|---|---|---|
|
||
| № | Description | Amps |
| 1 | P.SEAT D - Seat adjustment (driver) | 30 |
| 2 | P.WINDOW 3 - Power windows | 30 |
| 3 | R.OUTLET3 - Additional outlets for equipment connection | 15 |
| 4 | P.WINDOW 2 - Power windows | 25 |
| 5 | SRS2 / ESCL - Steering wheel lock | 15 |
| 6 | D.LOCK - Central door lock | 25 |
| 7 | SEAT WARM - Electrically heated seats (for some configurations) | 20 |
| 8 | SUNROOF - Roof ventilation hatch (for some configurations) | 10 |
| 9 | F.OUTLET - Front power outlets (Mazda CX-5 cigarette lighter fuse) | 15 |
| 10 | MIRROR - Electric rear view mirror adjustment | 7.5 |
| 11 | R.OUTLET1 - Rear power outlets (for some configurations) | 15 |
| 12 | Spare | - |
| 13 | Spare | - |
| 14 | Spare | - |
| 15 | Spare | - |
| 16 | Spare | - |
| 17 | M.DEF - Electrically heated exterior mirrors | 7.5 |
| 18 | R.SEAT W - Seats with heating | 20 |
| 19 | Spare | - |
| 20 | AT IND - Transmission indicator | 7.5 |
| 21 | P.SEAT P - Seat adjustment (passenger) | 30 |
