Peugeot 406

Since 1996 of release

Repair and car operation



Peugeot 406
+ 1. The maintenance instruction
+ 2. Maintenance service
+ 3. The engine
+ 4. Systems of cooling, heating and ventilation
- 5. Fuel system
   - 5.1. The power supply system of petrol engines
      5.1.1. Technical data
      5.1.2. The air filter and inlet channels
      5.1.3. An accelerator cable
      5.1.4. An accelerator pedal
      5.1.5. System of injection of fuel
      5.1.6. Pressure removal in fuel system
      5.1.7. The fuel pump
      5.1.8. A fuel tank
      5.1.9. Check of fuel system
      5.1.10. The case throttle заслонки
      5.1.11. System of injection Bosch Motronic MP511
      5.1.12. System of injection Magneti Marelli 8P
      5.1.13. An inlet collector
      5.1.14. A final collector
      5.1.15. System of release of the fulfilled gases
   + 5.2. Fuel system of diesel engines
+ 6. Ignition system
+ 7. Coupling
+ 8. Transmissions
+ 9. Power shafts
+ 10. Brake system
+ 11. A suspension bracket and a steering
+ 12. A body
+ 13. An electric equipment
+ 14. The basic malfunctions


5.1.11. System of injection Bosch Motronic MP511
THE GENERAL DATA

The prevention

At work on fuel system it is necessary to remove preliminary pressure in system.


FUEL HIGHWAY AND ATOMIZERS

Removal

PERFORMANCE ORDER
1. Disconnect the negative plug of the accumulator.
2. Remove a vacuum pipe from a fuel regulator of pressure (it is specified by an arrow).
3. Remove hoses of giving of fuel and returnable hoses from a fuel highway.
4. Disconnect electric sockets and hoses from a forward part of a fuel highway.
5. Remove electric sockets from fuel atomizers.
6. Unscrew fastening bolts (are specified by arrows) to a fuel highway and remove it from an inlet collector. Remove consolidation from each atomizer.
7. Take atomizers from a fuel highway and remove the top sealing rings of round section which should be replaced with the new.

Installation

PERFORMANCE ORDER
1. Installation is made in sequence, return to removal.
2. Consider following moments:
     – Establish new sealing rings of round section on atomizers;
     – For simplification of installation grease with engine oil ring consolidations and establish atomizers and a fuel highway into place so that any of ring consolidations has not been displaced;
     – Start the engine and check up tightness of fuel system.

REGULATOR OF PRESSURE OF FUEL

Removal

PERFORMANCE ORDER
1. Disconnect the negative plug of the accumulator.
2. Disconnect a vacuum tube from a regulator.
3. Having enclosed pure rags under a regulator ослабьте a collar also take a fuel regulator from a highway.

Installation

Installation is made in sequence, return to removal.

POTENTIOMETER OF POSITION THROTTLE ЗАСЛОНКИ

Removal

PERFORMANCE ORDER
1. Ослабьте скобу also remove an electric socket from a potentiometer.
2. Unscrew two screws and remove a potentiometer from an axis throttle заслонки.

Installation

Installation is made in sequence, return to removal.

THE ELECTRONIC CONTROL DEVICE (ECU)

ECU it is located in a plastic box which is established on a forward right longeron.

Removal

PERFORMANCE ORDER
1. Before removal of a cover of a box of block ECU check up that ignition you-kljucheno. On models with an automatic transmission is available two blocks ECU in a box. The block operating the power supply system and ignition, is located more close to the engine.
2. Disconnect an electric socket, preliminary having lifted upwards the lock lever in the top part of a socket. Remove a socket from a back part, disconnect a forward part and remove block ECU from pins.
3. Lift block ECU upwards take from the car.

Installation

Installation is made in sequence, return to removal.

THE ENGINE OF MANAGEMENT OF THE IDLING MODE

Removal

PERFORMANCE ORDER
1. The engine of management is located by an idling mode sideways cases of throttles.
2. Release скобу and remove a socket from the engine.
3. Unscrew two screws and remove the engine of management of an idling mode.

Installation

Installation is made in sequence, return to removal.

THE GAUGE OF ABSOLUTE MOVEMENT IN THE COLLECTOR

The gauge is located on an inlet collector.

Removal

PERFORMANCE ORDER
1. Remove an electric socket and a vacuum hose.
2. Remove the gauge from a collector.

Installation

Installation is made in sequence, return to removal.

THE GAUGE OF TEMPERATURE OF ARRIVING AIR

Removal

The gauge of temperature of arriving air is located from an underside of an inlet collector.

PERFORMANCE ORDER
1. Remove an electric socket.
2. Unscrew the gauge and take it from the car.

Installation

Installation is made in sequence, return to removal.

THE GAUGE OF POSITION КОЛЕНВАЛА

The position gauge коленвала is located on a face sheet картера couplings.

Removal

PERFORMANCE ORDER
1. Track electroconducting from the gauge to a connector of electroconducting and disconnect it from the main plait.
2. Unscrew a bolt of fastening and by means of the lever take the gauge from a rubber condensing ring.

Installation

Installation is made in sequence, return to removal.

THE GAUGE OF SPEED OF THE CAR

The gauge of speed of the car – an integral part of a drive of a speedometer.

THE DETONATION GAUGE

The detonation gauge is screwed in on a forward part of the block of cylinders.

Removal

PERFORMANCE ORDER
1. For access to the gauge tighten a manual brake and lift a forward part of the car. Remove a mudguard from under the engine.
2. Track electroconducting from the gauge to a connector of electroconducting and disconnect it from the main plait.
3. Unscrew a bolt of fastening of the gauge to the block of cylinders and remove the gauge from under the car.

Installation

Installation is made in sequence, return to removal.

SYSTEM ECU RELAY

Block ECU relay is located in a plastic box which is established on a forward right longeron.

Removal

PERFORMANCE ORDER
1. Check up that ignition is switched off and uncover boxes.
2. Disconnect an electric socket and remove the relay from an installation plate.

Installation

Installation is made in sequence, return to removal.