|
2-5-1-zamena-toplivnykh-forsunok-odnojj-ili-vsekh-z10xe-z10xep-bez-kondicionera.html
2.5.1. Replacement of fuel nozzles (one or all) (Z10XE, Z10XEP, without the conditioner)Engine control unit
Engine control unit
|
NOTE
On cars since a year of release 04 with ESP – after each detachment of the accumulator the sensor of an angle of rotation of a steering wheel loses the main installation. It is necessary откалибровать it anew.
|
Removal
Open a cowl.
Disconnect plugs of the storage battery.
Disconnect a weight wire.
Dismantle soaking-up branch pipe 4.
Turn off 2 nuts.
Hose of ventilation of a case of the engine disconnect from a cover of a head of cylinders 5.
On the Z10XEP engine remove soaking-up air hose.
Release a collar.
Disconnect 2 sockets of a plait of wires – a termoanemometrichesky film mass flowmeter of air 2, the valve of ventilation of a tank 1.
Dismantle a termoanemometrichesky film mass flowmeter of air 3.
Release 2 collars.
Hose of ventilation of a case of the engine 1 disconnect from a cover of a head of cylinders.
Disconnect 4 sockets of a plait of wires of a control system of the engine.
Disconnect the module of a butterfly valve 2, fuel nozzles 3.
On the Z 10 XEP engine: dismantle a casing of a pipe of the fuel distributor.
Turn off 2 bolts of fastening.
|
NOTE
Consider safety regulations and laws existing in the country.
|
Reduce pressure of fuel by means of KM-J-34730-91 manometer.
Turn off a protective cap of the control union 2 on a tube of the fuel distributor 1.
|
NOTE
The control union on the Z 10 XEP engine is located on a pipe of the fuel distributor from above.
|
Dismantle топливопровод 2 by means of the KM-796-A adaptation.
Release топливопровод.
Close by means of the KM-807 adaptation.
Dismantle the butterfly valve module.
|
NOTE
The system of cooling should remain closed.
|
Turn off 4 bolts of fastening 1.
Dismantle a pipe of the fuel distributor 3.
Turn off 2 bolts of fastening.
Dismantle 3 fuel nozzles.
Dismantle 3 lock brackets 2.
Replace 6 sealing rings of fuel nozzles 1.
Installation
Clean sealing surfaces of an inlet collector and the butterfly valve module.
Establish fuel nozzles.
Insert fuel nozzles.
Establish lock brackets.
|
NOTE
Observe assembly situation. The groove in a lock bracket should enter into gearing with a ledge of a fuel nozzle (shooter).
|
Establish a pipe of the fuel distributor.
Tighten 2 bolts of fastening the moment of 6 N · m.
Establish the butterfly valve module.
Replace consolidation.
Tighten 4 bolts of fastening the moment of 7 N · m.
Establish топливопровод.
Take out the KM-807 adaptation.
Establish топливопровод.
|
NOTE
Connection should be fixed with click.
|
Fix топливопровод.
Connect 4 sockets of a plait of wires of a control system of the engine.
On the Z 10 XEP engine: establish a casing of a pipe of the fuel distributor.
Tighten 2 bolts of fastening.
Establish a hose of ventilation of a case of the engine.
Fix a collar.
Establish soaking-up branch pipe.
Establish a termoanemometrichesky film mass flowmeter of air.
Fix 2 collars.
Connect 2 sockets of a plait of wires, a termoanemometrichesky film mass flowmeter of air, the valve of ventilation of a tank.
On the Z 10 XEP engine: establish soaking-up air hose.
Tighten a collar the moment of 3,5 N · m.
Establish a hose of ventilation of a case of the engine.
Tighten 2 nuts of fastening the moment of 8 N · m.
Connect plugs of the storage battery.
Откалибруйтеь sensor of an angle of rotation of a steering wheel.
Include ignition.
Steering wheel turn once from the right extreme situation before the left extreme situation.
Program volatile memory.
Close a cowl.
| 