Power electrical devices of the car Peugeot 307

Battery — general information
The battery is located on the left in the engine compartment. When working with batteries, you must wear protective glasses. Avoid allowing acid droplets and particles containing lead compounds to come into contact with...

Battery maintenance
To keep your battery performing at its best for a long time, follow these steps: when the engine is not running, turn off all electrical devices in the car; disconnect the cable from the negative terminal of the...

Checking the electrolyte level in the battery
Under normal vehicle operating conditions, the battery requires virtually no maintenance. At high ambient temperatures, it is recommended to check the electrolyte level in the battery from time to time. The electrolyte...

Checking the density of electrolyte in the battery
Check the density of the electrolyte in the battery every 3 months. Check with a hydrometer. When determining the density of the electrolyte, its temperature must be taken into account. At electrolyte temperature below...

Charging the battery
Remove the battery from the vehicle before charging. For charging, use a charger or a charger-starter. Charge the battery with a current equal to 0.1 of the battery capacity until the electrolyte density increases...

Battery aging control
Battery aging monitoring can be performed no earlier than 1 hour after the engine is turned off. The battery is tested using the TB12 controller and the IB12 interface unit. To test the battery: connect the interface...

Replacing the battery
To replace the battery: turn off the ignition; remove the decorative battery cover; disconnect the negative battery cable first, then the positive cable; remove the left front wheel arch mudguard; Figure 5.20....

Starting the engine from an additional battery
To start the engine from an additional battery: connect the red jumper wire to the positive "+" terminals of both batteries; connect one end of the black or green jumper wire to the negative "-" terminal of the...

General information about the generator
Cars are equipped with alternating current generators. Depending on the model and electrical equipment installed on the vehicle, generators of varying power may be installed. When installing additional electrical...

Safety precautions when operating a generator
Do not operate the generator with the battery disconnected. When the generator is running with the vehicle's on-board battery disconnected, voltage surges occur when any electrical consumers are disconnected, leading to...

Checking the charging system
Sequence of actions when checking the charging system: if the battery charging indicator lamp does not light when the ignition is turned on, check the reliability of the wires connected to the generator, the...

Generator replacement
To remove the generator: turn off the ignition and disconnect the ground wire from the battery; remove the decorative covers of the generator; remove the accessory drive belt; move the wire trough away from the engine...

General information about the starter
The starter is a DC electric motor with compound excitation and an electromagnetic traction relay. The starter consists of a housing or stator with excitation windings, an anchor with an overrunning clutch, a cover with...

Replacing the starter
To remove the starter: turn off the ignition; remove the decorative battery cover; disconnect the ground wire from the battery; remove the left front wheel arch mudguard; Figure 5.20. Unscrewing the bolt (1) securing...

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See similar information for other Peugeot models

➨ Electrical equipment: Power devices Peugeot 207 (2006-2014)
➨ Electrical equipment: Power devices Peugeot 605 (1989-2000)
➨ Electrical equipment: Power devices Peugeot 807 (2002-2014)

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