(2018-2019) Peugeot 508 Fuse Box Diagram

In this post, you can discover the (2018 & 2019) Peugeot 508 fuse box diagram. We will provide you with essential information about the location of the fuse panels inside the car and explain the assignment of each fuse, offering a clear and comprehensive understanding.

The Peugeot 508, being a popular car model, has an intricate electrical system that relies on fuses to protect various components from electrical overloads and potential damage. The fuse box acts as a crucial control center for these fuses, ensuring the smooth functioning of the vehicle’s electrical circuits.

Note: To get the fuse allocation tables and diagrams for your Peugeot vehicle, you can visit a PEUGEOT dealer or a certified workshop. It's crucial to avoid replacing fuses not listed in these tables as it could lead to severe vehicle malfunctions. If unsure, always reach out to a PEUGEOT dealer or qualified workshop for assistance.

Peugeot 508 Fuse Box Location

The fuse box in the second-generation Peugeot 508 is typically located in a specific area of the car’s interior, making it easily accessible for maintenance purposes. Commonly, you can find the fuse box under the dashboard on the driver’s side or sometimes in the engine compartment. Always consult your car’s user manual or seek professional assistance to precisely identify the fuse box location in your Peugeot 508 model.

The cigar lighter (power outlet) fuses in the Peugeot 508 are the fuses F31 (Rear 12 V socket), F32 (Cigarette lighter/Front 12 V socket) in the Instrument panel fuse box #1, and fuse F6 (12 V socket in boot) in the Instrument panel fuse box #2.

Fuse Box 1

Fuse or relay number	Fuse amp rating	Protected components
F1	10 A	“Electrochrome” mirrors
F3	5 A	Adaptive 3D rear lamps
F4	15 A	Horn
F5	20 A	Rear screenwash pump (SW)
F6	20 A	Front screenwash pump
F7	10 A	Rear USB sockets
F8	20 A	Rear wiper (SW)
F10	30 A	Central locking
F11	30 A	Tailgate locking/unlocking
F14	5 A	Emergency and assistance calls, alarm control unit
F24	5 A	Hi-Fi amplifier
F27	5 A	Alarm siren
F29	20 A	Touch screen audio system
F31	15 A	Rear 12 V socket
F32	15 A	Cigarette lighter/Front 12 V socket

Fuse Box 2

Fuse or relay number	Fuse amp rating	Protected components
F2	10 A	Heated door mirrors
F3	40 A	Front one-touch windows
F4	15 A	12 V socket in the boot
F5	40 A	Rear one-touch windows
F6	15 A	12 V socket in the boot
F7	30 A	Heated seats
F10	20 A	Trailer interface unit
F12	25 A	Hi-Fi amplifier

Engine compartment fuse box

Fuse or relay number	Fuse amp rating	Protected components
F5	50 A	Left-hand dipped beam headlamp, static cornering lamps, direction indicator side repeaters, left-hand direction indicators, front left-hand and rear right-hand side lamps, left-hand brake lamps, and number plate lamps
F16	20 A	Daytime running lamps
F18	10 A	Right-hand main beam headlamp
F19	10 A	Left-hand main beam headlamp
F24	40 A	Trailer interface unit
F27	25 A	Right-hand dipped beam headlamp, right-hand reversing lamps, left-hand foglamps, rear left-hand side lamps, third brake lamp
F29	40 A	Windscreen wipers
F32	80 A	Left-hand dipped beam headlamp, static cornering lamps, direction indicator side repeaters, left-hand direction indicators, front left-hand and rear right-hand side lamps, left-hand brake lamps, and number plate lamps

Passenger compartment fuse box

Fuse or relay number	Fuse amp rating	Protected components
F36	30 A	Panoramic sunroof
F37	30 A	Panoramic sunroof blind
F38	30 A	Electric seats
F39	30 A	Motorized tailgate unit
F40	25 A	Additional heating

Trailer Interface Unit

Fuse or relay number	Fuse amp rating	Protected components
F36	20 A	Brake lamps, reversing lamps (trailer)
F37	20 A	Sidelamps, direction indicators (trailer)
F38	20 A	Interior lighting (caravan)
F40	2 A	Audible signal (trailer)

To provide a comprehensive guide on "How to read a car fuse box diagram?" please click the link. It aims to help readers gain the knowledge and skills needed to interpret these diagrams correctly. By understanding car fuse diagrams, readers can confidently locate fuses, determine their functions, and troubleshoot electrical problems in their vehicles.

Things to Know before changing a fuse

To work on a fuse, you must use special tweezers to extract the fuse from its housing and check the condition of its filament, Always replace the defective fuse with a fuse of the same rating (same color); using a different rating could cause a malfunction (risk of fire).

• Identify the cause of the failure and correct it.
• Switch off all electrical consumers.
• Immobilize the vehicle and switch off the ignition.
• Identify the defective fuse using the current allocation tables and diagrams.

Conclusion on (2018/2019) Peugeot 508 Fuse Box Diagram

In summary, understanding the fuse box diagrams of your Peugeot 508 is vital for the proper maintenance and troubleshooting of electrical issues in your car. Being aware of the fuse locations and their assignments can save you time and money in case of minor electrical problems, and it also ensures the safety and efficiency of your vehicle’s electrical system. Always refer to the official documentation or seek professional assistance if you have any doubts or concerns regarding the fuses in your Peugeot 508.