Check and idling and contents adjustment WITH in the fulfilled gases. Nissan Almera (from 1995 to 1999 of release)
Nissan Almera service from 1995 to 2000 in N15 body
1. General information
2. The general requirements to car repairs
3. Operation and car maintenance
4. Petrol engines
4.1. Removal and installation of the power unit
4.2. Dismantling and engine assembly
4.3. Block of cylinders
4.4. Shatunno-porshnevaya group
4.5. Cranked shaft and flywheel
4.6. Gazoraspredeleniye mechanism
4.7. Head of the block of cylinders of GA14DE and GA16DE engines
4.8. Head of the block of cylinders of the SR20DE engine
4.9. Cooling system
4.10. Greasing system
4.11. System of production of the fulfilled gases
4.12. Power supply system
4.13. Complex control system of the engine (KSUD)
4.13.1. Subsystem of management of fuel injection
4.13.2. Subsystem of management of a corner of an advancing of ignition
4.13.3. Preliminary checks
4.13.4. Check of electric parameters of a control system by the engine
4.13.5. KSUD self-diagnostics
4.13.6. Check and idling and contents adjustment WITH in the fulfilled gases
4.13.7. Check and installation of an initial corner of an advancing of ignition
4.13.8. Check of a technical condition of the sensor of a detonation (on the SR20DE engine)
5. Diesel engines
6. Transmission
7. Running gear
8. Steering
9. Brake system
10. Electric equipment
11. Body
12. Appendices
13. Electric equipment schemes
 









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4.13.6. Check and idling and contents adjustment WITH in the fulfilled gases

Adjustment is carried out on the engine, heated-up to working temperature, after check of a technical condition of the engine.
Be convinced of normal functioning of a power supply system by fuel, serviceability of systems of an admission and release, system of a retsirkulyatsiya of the fulfilled gases, hydrosystems of brakes. Disconnect everything auxiliary consumers of the electric power. Before adjustment of idling carry out installation of an initial corner of an advancing of ignition.

Fig. 2.95. Adjustment of idling of the engine: 1 — the adjusting screw; 2 — the electrosocket of the sensor of provision of a butterfly valve


Rasstykuyte I will corrode the sensor of provision of a butterfly valve. Start up the engine, two-three times increase its turns to 2000 — 3000 mines — 1; then return on an idling mode. Frequency of rotation of a cranked shaft idling should make (700±50) mines — 1 on cars with a mechanical transmission, (800±50) mines — 1 on cars with an automatic transmission. In case of need carry out adjustment by means of the adjusting screw located on the right side of the case of a butterfly valve (fig. 2.95). Join the socket of the sensor of provision of a butterfly valve after installation of recommended frequency of rotation.
The contents WITH in the fulfilled gases should make no more than 0,5 %; at adjustment use a gas analyzer.

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4.13.5. KSUD self-diagnostics
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4.13.7. Check and installation of an initial corner of an advancing of ignition