Renault Koleos 2nd generation was produced in 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024. During this time, the model was updated. In our material you will find a description of the fuses and relays of Renault Koleos 2 with block diagrams, their locations and photo examples of execution. Note the fuse responsible for the cigarette lighter.

The location of the blocks, as well as their purpose, may differ from that shown and depends on the year of manufacture, the level of electrical equipment and the region of delivery of your car.

Blocks in the cabin

There can be 2 main fuse boxes installed in the passenger compartment: on the left and right sides of the instrument panel (at the end, behind the protective cover.)

Right block

Main block

No.ADescription
110ADouble-acting windshield and rear window washer pump (677) via steering column switch unit (1519), Instrument panel
210AFuse in the modification with heated steering wheel: power supply circuits of fuse f3 on the board
3
410AAdditional equipment socket
5
615AHeated seats
720AHeater, A/C Booster, Engine Restart Baypass Control
8
9
1015ARear window heating
1115ARear window heating
1210AHeated mirrors
1310AABS or brake lights
1420A
1515ACigarette lighter
1620AInterior lighting
1720AHeater motor, resistor, air conditioner amplifier
1810AAudio system
1920AAudio system, navigation control unit, all-round camera
205ABody Control Module (BCM), Siren, Multi-Function Switch
21
22
2320AAudio
2410ABrake Light Switch, Body Control Module (BCM)
255AAll-wheel drive, anti-theft system antenna amplifier
26
2710ABody Control Module (BCM), Multi-Function Switch
2810ABody Control Module (BCM), Electric Parking Brake, Diagnostic Port, All Wheel Drive, Instrument Panel/Switch Lights, Power Window Relay, Mirror Folding Relay, Mirror Opening Relay
2920ACentral locking, body control module (BCM)
3015AGlass washer
3120ACentral locking, body control module (BCM)
32
3315AHazard warning lights and direction indicators
3410AInterior lighting
3510AHeating

Fuse number 15 is responsible for the cigarette lighter.

The individual relay elements are located on the back side of the unit.

  • Ignition system relay
  • Front Engine Fan Relay
  • Rear window heating relay
  • Auxiliary relay after ignition switch

Additional block

No.APurpose
7110ASteering wheel angle sensor
7210AInstrument cluster
7310AAudio system, navigation control unit, all-round camera
7410ATransmission Control Module (TCM)
75–
7610AAir conditioner control unit, air conditioner amplifier
7710AABS
78–
7910AOil pump relay
8020AAudio system, navigation control unit, all-round camera
8110ATransmission Control Module (TCM)
Relay
R1Auxiliary relay
R2Ignition

Some additional elements may be installed separately, under the panel. For example, fuses: Oil pump relay and Transmission Control Module (TCM).

Blocks under the hood

Mounting blocks

They are located under the hood in the engine compartment on the left side, under the air intake pipe.

To access the blocks, you need to remove the air intake pipe.

  • A – requires replacement
  • B – whole fuse

Block A

Check the designation against your diagrams on the block cover.

No.ADesignation
8110AEngine control unit (injection ECU)
8215AEngine Control Unit (Injectors)
8315AThrottle body, engine control module, EVAP canister valve, mass air flow sensor, ignition coils, main relay, exhaust valve, intake valve, high pressure fuel pump, injectors, fuse box in the engine compartment, air-fuel ratio sensor, fuel heater, water in fuel sensor, coolant bypass valve
8410AEngine control unit, intake manifold valve, exhaust timing valve, intake timing valve, intermediate timing valve
8515AAir fuel ratio sensor, heated oxygen sensor, turbo boost valve, engine control unit, glow plug control unit
8615AInjectors, ignition coils, fuse box
8715AAir Conditioning Compressor Relay
8810AABS
8915ACoolant pump
9030AFront Wiper Relay, Front Wiper Motor
9120AFuel pump relay
9230AStarter
9310AEngine Control Module, Transmission Control Module, Transmission Range Sensor, Engine Compartment Fuse Box, Neutral Position Sensor, Primary Speed ​​Sensor, Secondary Speed ​​Sensor, RPM Sensor, Reverse/Neutral Sensor
945AEPS
955ASteering wheel lock unit
9610ARestart Relay (Start-Stop) / ABS
9710AFront right combination light, front left combination light, compressor, transmission range sensor, engine compartment fuse box, neutral position switch, reverse speed switch, reverse/neutral switch

Block B

No.ADesignation
3415AHorn relay
3530ADiesel: PTC Relay 2
3630ADiesel: PTC 3 Relay
3730ADiesel: PTC Relay 1
3830AElectric parking brake
3930AOptional connector
40–
4130AElectric parking brake
F50AESP
G30AABS
H50AESP
I30AHeadlight Washer Relay
J–
K40AABS
L30AStarter relay, ignition relay (fuses: “1”, “2”, “3”, “4”, “10”, “11”, “12”)
M50AWindow lifter relay, window lifters, curtain, electric seats
R1Horn relay

Additional blocks

Additional blocks with fuses and relays can be installed separately under the hood.

No.Purpose
CVT OIL PUMP RELAYtransmission oil pump relay
CVT CONTAutomatic transmission ECU
FUEL HEATERfuel heating
RAD FANradiator fan
STARTER RELAYstarter relay
USMfuse box and relay under the hood
No.Designation
HEATED SCREENGlass heating
H/LAMP WASHER RELAYHeadlight Washer Relay
ANTI-THEFT HORN RELAYAnti-theft alarm horn relay
HEATED FRONT SCREEN RELAYWindshield heating relay

Power fuse box

It is located on the positive terminal of the battery and consists of high-power fuse links.

No.APurpose
F1450AStarter
F2450AGenerator
F3100AFuse for power supply circuits of fuses F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, F13, F14, F15 and F16 on the board (777) – power supply circuits of fuses F1 and F2 on the board (1793) in the “MICROHYBRID” modification
F4100AProtection and Communication Block (1337) – Power Circuits for Fuse F4 on the Board (1792)
F550AAdditional interior heater
F6100ARelay after ignition switch, Glass heating, Power supply circuits of fuses F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, F13, F14, F15, F16 and F22 on the board (260)
F7100AProtection and communication unit (1337)