Electrical equipment and devices of car Peugeot 307

General information about electrical equipment
The vehicle's electrical equipment is designed using a single-wire circuit. The negative terminal of the electrical consumers is connected to the body ("ground"), which acts as a second wire. The nominal voltage of the...

Electrical circuits — general information
To protect electrical circuits, fuses with blade contacts are used, the color of which corresponds to the fuse protection current. The serviceability of a fuse is determined by the presence of a wire conductor...

Detecting faults in electrical circuits
A typical electrical circuit consists of an electrical component, switches, relays, motors, fuses, circuit breakers, wires, and connectors that connect the electrical component to the battery and the vehicle body. To...

Fuses — description, location, and replacement
Fuses are used to break the circuit when the current reaches a certain value, and also to protect elements and wires that could be damaged by too much current. A sudden increase in current is usually caused by a fault...

Intelligent Switch Box — removal and installation
Removal To remove the intelligent switch unit: disconnect the ground wire from the battery; Figure 9.5. Fuse box location: 1 - lid; 2 - trim panel to access the intelligent switching unit located in the instrument...

Headlights — removal and installation
To remove the headlights: disconnect the ground wire from the battery; remove the front bumper; Attention! In certain weather and climate conditions (for example, low temperature, high humidity, etc.) the short-term...

Replacing the rear light
To remove the tail light: disconnect the ground wire from the battery; open the trunk door; remove the seal from the trunk lid opening; Figure 9.12. Rear light mounting: 1 - electrical connectors; 2 - luggage...

Replacing the high brake light
To remove the high brake light: disconnect the ground wire from the battery; open the trunk door; Figure 9.13. Location of the fasteners (1) of the high brake light release the fasteners 1 from the inside of the door...

Replacing the license plate light
To remove the license plate light: disconnect the ground wire from the battery; open the trunk door; remove the trim from the trunk door; remove the decorative trim from the tailgate handle; disconnect the electrical...

Replacing exterior lighting bulbs
Before replacing exterior lighting bulbs, remove the ground cable from the battery and check the corresponding electrical circuit and fuse. Note: Do not touch the glass bulb of the lamp with bare hands. If the lamp has...

Replacing the instrument cluster
To remove the instrument cluster: disconnect the ground wire from the battery; near the instrument cluster, protect the instrument panel from damage; use a flat plastic spatula to lift the instrument cluster up...

Replacing the COM 2000 steering column switch unit
To remove the COM 2000 steering column switch unit: set the front wheels to move straight ahead; disconnect the ground wire from the battery; remove the driver's side airbag; loosen the steering wheel mounting bolt a...

Replacing the ignition switch
To remove the ignition switch: turn off the ignition and disconnect the ground wire from the battery; Figure 9.5. Fuse box location: 1 - lid; 2 - trim panel remove cover 1 (see Figure 9.5) electrical fuse box and trim...

Replacing the multifunction display
To remove the multifunction display: Figure 9.31. Direction (A) for removing the main multifunctional display (1) release the main multifunction display 1 from its clips (figure 9.31), turning its front part upwards;...

Replacing the light brightness sensor
The sensor is located in the instrument panel in front of the multifunction display. To remove the light brightness sensor: disconnect the ground wire from the battery; remove the multifunction display; place your hand...

Replacing the windshield wiper
To remove the windshield wiper: disconnect the ground wire from the battery; Important! Before removing the wiper blades, start the engine, then, with the ignition off, press down on the windshield wiper lever to move...

Replacing the wiper blade
To replace the wiper blade: Attention! Before the first minute has passed after turning off the ignition, turn on any windshield wiper mode, while its blades will stop in the center of the windshield (this is...

Replacing the rear window wiper motor
To remove the rear window wiper motor: disconnect the ground wire from the battery; Figure 9.43. Windshield wiper mounting location: 1 - windshield wiper arm mounting nut; 2 - windshield wiper lever; 3 - lid lift cover...

Replacing the front door window regulator
To remove the front door window regulator: lower the glass about two-thirds of the way; disconnect the ground wire from the battery; remove the door trim; peel off the dust and moisture protective film covering the...

Replacing the rear door window regulator
To remove the rear door window regulator: remove the door trim; remove the dust and moisture protective film covering the inside of the rear door; Figure 9.46. Rear door window regulator mounting: 1 - thrust; 2 -...

Replacing the rear window regulator (SW wagon)
To remove the rear window regulator on station wagon (SW) vehicles: lower the door glass to the lower stop; disconnect the ground wire from the battery; Figure 9.47. Using a plastic spatula to remove the rear decorative...

Replacing the electric motor of the sliding and lifting roof panel
To remove the roof sliding panel motor: disconnect the ground wire from the battery; remove the B-pillar trim panels; remove the sun visor. For a sun visor with a lighted mirror, remove the plug with the hole for the...

Replacing the sunshade drive motor
To remove the sunshade motor: disconnect the ground wire from the battery; remove the rear part of the headlining; Figure 9.56. Sunshade drive: 1 - electrical connector; 2 - electric motor; 3 - screws disconnect...

Replacing a car radio
To remove the car radio: disconnect the ground wire from the battery; release the latches by inserting two thin screwdrivers into the holes on the sides of the block and pressing them; remove the car radio from the...

Replacing the front door speaker
To remove the front door speaker: disconnect the ground wire from the battery; remove the front door trim; Figure 9.57. Location of screws (1) for fastening the front door speaker remove screws 1 (figure 9.57) fasteners...

Replacing the rear speakers
To remove the rear speakers: disconnect the ground wire from the battery; on five-door and station wagon (SW) vehicles, remove the rear door trim; on three-door vehicles, remove the rear trim panel; Figure 9.58....

Replacing the radio antenna
To remove the antenna: disconnect the ground wire from the battery; remove the headlining; unscrew the CIELO cassette fastenings at the rear to lower it a few millimetres; Figure 9.61. Roof antenna connections and...

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See similar information for other Peugeot models

➨ Electrical equipment: Equipment and devices Peugeot 106 (1991-2003)
➨ Electrical equipment: Equipment and devices Peugeot 206 (1998-2012)
➨ Electrical equipment: Equipment and devices Peugeot 406 (1995-2004)
➨ Electrical equipment: Equipment and devices Peugeot 806 (1994-2002)

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