Repair and Toyota Corolla car operation - 3.2.25.4. Malfunctions (a diesel engine with fuel equipment of Bosch)//Toyota the Corolla of 1992-1998 /

Toyota Corolla

1992-1998 of release

Repair and car operation



Toyota Corolla
+ 1. Maintenance instruction
+ 2. Maintenance
- 3. Engines
   + 3.1. Petrol engines
   - 3.2. Diesel engine
      3.2.1. Specifications
      3.2.2. Replacement of a gear belt
      3.2.3. Removal of a head of cylinders
      3.2.4. Dismantling of a head of cylinders
      3.2.5. Partition of a head of cylinders
      3.2.6. Assembly of a head of the block of cylinders
      3.2.7. Installation of a head of cylinders
      3.2.8. Check and adjustment of gaps of valves
      3.2.9. Check of a compression of cylinders
      3.2.10. Pistons and rods
      3.2.11. Measurement of cylinders
      3.2.12. Assembly of pistons and rods
      3.2.13. Installation of pistons and rods
      3.2.14. Cranked shaft and flywheel
      + 3.2.15. Cooling system
      + 3.2.16. Greasing system
      3.2.17. Device of injection of diesel fuel
      3.2.18. Car operation on diesel fuel
      3.2.19. Fuel filter
      3.2.20. Fuel pump of a high pressure
      3.2.21. Nozzles
      3.2.22. Glow plugs
      3.2.23. Adjustment of a mode of idling
      3.2.24. Adjustment of the maximum turns
      - 3.2.25. Good advice to owners of the diesel engine
         3.2.25.1. Than involves a diesel engine?
         3.2.25.2. Why the diesel engine rustles?
         3.2.25.3. Care of a diesel engine
         3.2.25.4. Malfunctions (a diesel engine with fuel equipment of Bosch)
         3.2.25.5. Purchase of the second-hand engine
         3.2.25.6. Be healthy, a diesel engine
   + 3.3. Engine electric equipment
+ 4. Systems of cooling, heating
+ 5. Fuel, exhaust systems
+ 6. System of decrease in toxicity
+ 7. Transmissions
+ 8. Coupling and semi-axes
+ 9. Brake system
+ 10. Suspension bracket and steering
+ 11. Body
+ 12. Electric equipment



3.2.25.4. Malfunctions (a diesel engine with fuel equipment of Bosch)

GENERAL INFORMATION

Malfunction
Codes of the possible reasons
The complicated start-up
1–9, 12, 13, 20, 22
Unstable idling
1, 2, 14, 18, 21, 22
Non-uniform idling of the heated-up engine
2, 10, 13, 17, 20, 22
Interruptions in operation of the engine under loading
1, 2, 4, 5-10, 16, 22
Engine capacity falling
1, 4-7, 9, 10, 11, 13, 15, 16, 19-22
The increased fuel consumption
7, 9, 10, 11, 13, 14, 19, 21, 22
The engine does not stop
3, 21, 22
Low acceleration performance, exhaust with a black smoke, engine capacity falling
2, 5, 9, 10, 11, 13, 19-22
Gray exhaust at the maximum loading (white or blue)
1, 2, 4, 5, 8, 9, 13, 19, 22
Abnormal minimum and maximum turns of idling
14, 15, 18, 21
The engine is not dispersed
1, 2, 4, 6, 8, 9, 10, 19, 20, 21
The fuel pump of a high pressure overheats
16

Possible malfunction
Elimination methods
1. The empty fuel tank or is littered the ventilating valve of a tank
To fill a tank, to wash out топливопроводы, to clear the ventilating valve
2. Availability of air in fuel system
To pump over fuel system, to eliminate подсос air
3. The electromagnetic valve of a diesel engine or a regulator of starting supply of fuel is faulty
To repair or replace
4. The fuel filter is littered
To replace the fuel filter
5. Are littered топливопроводы low pressure
To restore sections through passage топливопроводов
6. Are littered топливопроводы low pressure
To wash out or replace топливопроводы
7. Leaky connections, топливопроводы leak or are broken
To tighten connections, to eliminate a leak
8. Paraffin deposits in the fuel filter
To replace the filter, to use seasonal fuel
9. Wrong advancing of injection of fuel
To adjust an initial corner of an advancing of injection of fuel
10. Nozzles of nozzles are faulty
To repair or replace
11. The air filter is littered
To replace filtering element
12. The system of prestarting heating is faulty
To replace faulty starting candles
13. Injection distribution on cylinders does not correspond to an order of their work
To rearrange топливопроводы a high pressure in a demanded order
14. Abnormal turns of idling
To adjust the screw idling turns
15. Abnormal maximum turns of idling
To adjust the screw the maximum turns of the engine
16. The valve is littered or faulty perepuskny
To clear the calibrated channel or to replace the valve
17. The delivery valve (on a four-cylinder diesel engine) or two valves (on six-cylinder) is not tight
To replace the valve (ы)
18. The effort of a buffer spring of a regulator of frequency of rotation of a diesel engine is not adjusted
To adjust effort of a buffer spring
19. The coupling of an advancing of supply of fuel is faulty
To repair or replace the coupling
20. Low compression
To restore a compression
21. The regulator of frequency of rotation of the engine is faulty or is not adjusted
To adjust or replace a regulator

22. The fuel pump of a high pressure is faulty or does not give in to adjustment

To remove the pump and to give to repair