Fuses and relays Renault Scenic 3 (JZ), 2009 - 2016

Renault Scenic and Grand III (extended 7-seater modification) were produced in 2009, 2010, 2011, 2012, 2013, 2014, 2015 and 2016. During this time, this series has been restyled 2 times.


We will show you where the fuse and relay blocks are located in the 3rd generation, their diagrams and the purpose of the elements.

In the passenger compartment


The fuse box is located on the driver's side. To access it, you need to remove the protective cover.

Assignment of the fuses in the passenger compartment
No. Description A
A power relay (+ battery) with delayed shutdown (without power off at startup) 70
B power relay (+ battery) with delayed shutdown (with power off at startup) 70
C rear window heating relay 40
D horn relay 20
1 right windscreen wiper fuse 40
2 left windshield wiper fuse 40
3 cigarette lighter scenic 3 10
4 rear socket 10
5 luggage compartment socket 10
6 audio system 10
7 heated exterior mirrors 5
8 windshield washer, open door signaling device 10
9 automatic parking brake 30
10 Spare  
11 electric seat, steering column switches 25
12 running engine relay 20
13 Spare  
14 front passenger door window regulator 25
15 brake light switch, brake pedal position sensor, ABS / ESP control unit 5
16 window regulator of the right rear door 25
17 window regulator of the left rear door 25
18 glove compartment lighting, left luggage compartment lighting, door lighting, mirror lamps in sun visors, rain sensor 10
19 clock, outside temperature indicator, seat belt warning indicator, audio system connector 10
20 air conditioning control unit 5
21 mirror lamps in sun visors 3
22 interior lampshades, rain and light sensor 3
23 trailer connector 25
24 UCH 15
25 Spare  
26 navigation system, CD changer, audio system 10
27 audio system, parking brake control unit 20
28 Spare  
29 Spare  
30 UCH, direction indicators 15
31 UCH 10
32 driver's door window regulator 30
33 UCH, central locking 25
34 Passenger door multiplex network ECU 30
35 clock, outside temperature gauge, phone display 15
36 diagnostic socket, horn relay, alarm control unit, siren 15
37 brake signals, electrical control unit 10
38 automatic parking brake 30
39 Spare  
40 air conditioner fan, instrument panel 40
41 electric sunroof 25
42 heated rear window 40

A separate 40A "+" relay module with the engine running can be under the passenger seat. And there can be 3 additional heating relays on the center console heater block.

In the engine compartment

The main fuse box is located on the right side of the engine compartment.

Access example.

General form.

Assignment of the fuses in the engine protection and switching box
No. Decoding A
1 Side light (right headlight, right tail light, headlights), license plate lights, cigarette lighter lights, power window switch lights, audio system, navigation system control unit, multimedia system keyboards 10
2 Side light (left headlamp, left tail light), left tailgate light 10
3 Headlight washer pump 15
4 Fog lights 20
5 High beam (left headlight unit) 10
6 High beam (right headlamp) 10
7 Diagnostic socket, rear window defogger relay, automatic transmission mode selector, electro-corrector of headlights, gas discharge lamp control unit, auxiliary heater control unit, speed limiter, automatic parking brake, automatic parking control unit, interior mirror 15
8 ABS / ESP ECU 30
9 Front wiper 30
10 Airbag control unit 10
11 Reserve 20
12 Transmission ECU 7.5
13 Engine management system 25
14 Oxygen sensors - heating 15
15 Transmission ECU 20
16 Brake signals, electrical control unit, electric power steering 5
17 Automatic transmission operating mode sensor, headlight corrector, reverse light relay 10
18 UCH 15
19 Starter 25
20 Not  
21 Fuel pump, ignition coils, LPG ECU 20
22 A / C Compressor Electromagnetic Clutch 10
23 Injection computer 5
24 Low beam (left headlight), electrocorrector 20
25 Dipped beam (right headlight), electrocorrector 20
26 Not  


There is an additional mounting block under the protection block (mainly diesel engines)

Additional block diagram
No. Decoding A
F1 immersion heater control 80
F2 preheating unit 70
F3 Not  
F4 immersion heater control 80
F5 fan relay 60/40
F6 Fuel heater relay 20
F7 Not  
F8 fan relay 30
F9 Not  
A Not  
B Fuel heater relay  
C Reverse light relay  
D Not  

Near the battery


There are two blocks near the battery: a battery shutdown unit (1) and high-power fuse-links (2).

Battery block diagrams
No. Description Current, A
Battery shutdown unit (1)
F1 Starter 190
F2 passenger compartment fuse box 50
F3 control and switching unit in the engine compartment 1, fuse and relay box in the passenger compartment 80
F4 engine compartment unit 2 / generator 300/190
F5 electric power steering 80
F6 electronic engine control unit (ECU) / fuse and relay box (control and switching unit) in the engine compartment 1 35
F7 control and switching unit in the engine compartment 1 5
Fuse links (2)
F1 additional interior heater 70
F2 passenger compartment fuse box 80
F3 80
F4 control and switching unit in the engine compartment 1, fuse and relay box in the passenger compartment 80
F5 additional heater 30
F6 ABS / trajectory stabilization systems 50
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