Magentis and Optima repair since 2000 of release
1. Engines
2. Greasing system
3. Cooling system
4. Control and decrease in toxicity
5. Fuel system
5.1. Specifications
5.2. Multipoint system of injection of fuel (MFI)
5.3. Checks of system of injection of MFI
5.4. Control lamp of malfunctions (MIL)
5.5. Diagnostic codes of malfunctions
5.6. The sensor of temperature of cooling liquid (ECT)
5.7. The sensor of absolute pressure in an inlet collector (MAF) with the IAT sensor
5.8. Measuring instrument of a consumption of air (MAF)
5.9. The sensor of temperature of air (IAT) arriving in the engine
5.10. Sensor of provision of a butterfly valve (TP)
5.11. Modulator of management of frequency of rotation of a cranked shaft of the engine idling
5.12. The warmed sensor of oxygen (HO2S)
5.13. Sensor of provision of a camshaft (CMP)
5.14. Sensor of an angle of rotation of a cranked shaft (CKP)
5.15. Fuel nozzles
5.16. Electromagnetic valve of system of catching паров fuels
5.17. Detonation sensor
5.18. An adjustment potentiometer WITH idling (only for etilirovanny gasoline)
5.19. Power steering (PSP) sensor [2,0 l of DOHC]
5.20. Sensor of provision of a butterfly valve (TP)
5.21. Fuel level sensor replacement (2,0 l of DOHC)
5.22. Check of the fuel pump (2,0 l of DOHC)
5.23. Check of the channel of cleaning of the canister with absorbent carbon (2,0 l of DOHC)
5.24. Check of the pressure created by the pump (2,0 l of DOHC)
5.25. Replacement of the fuel filter (2,0 l of DOHC)
5.26. Cleaning of throttle knot
5.27. Check of the channel of cleaning of the canister with absorbent carbon (2,5 l of V6)
5.28. Fuel level sensor replacement (2,5 l of V6)
5.29. Check of the fuel pump (2,5 l of V6)
5.30. Check of the pressure created by the pump (2,5 l of V6)
5.31. Replacement of the fuel filter (2,5 l of V6)
5.32. Adjustment of the sensor of provision of a butterfly valve (TP) (2,5 l of V6)
5.33. Pedal and accelerator cable
5.34. Fuel highway
5.35. Fuel tubes and tubes of system of catching паров fuels
5.36. Fuel tank
5.37. Technique of search of malfunctions
5.38. Search and elimination of malfunctions
6. Ignition system
7. Coupling
8. Transmission
9. Power shafts, axes
10. Suspension bracket
11. Steering
12. Brake system
13. Body
14. Central air
15. Electric equipment
16. Electric circuits
 










5-38-poisk-i-ustranenie-neispravnostejj.html

5.38. Search and elimination of malfunctions

Probable cause

Elimination method
The cranked shaft of the engine is not turned by a starter
  1. The storage battery is discharged
  2. Unreliable connection of wires to plugs of the storage battery
  3. The blocking switch on cars with an automatic transmission is faulty
  4. The fusible insert fused
  5. The starter is faulty
  6. The ignition lock is faulty
  1. Charge or replace the battery
  2. Reliably fix wires on plugs of the storage battery
  3. Adjust situation or replace the switch
  4. Replace a fusible insert
  5. Repair a starter
  6. Replace the ignition lock
The cranked shaft of the engine is turned by a starter slowly
  1. The storage battery is insufficiently charged
  2. Unreliable connection of wires to plugs of the storage battery
  3. The starter is faulty
  1. Charge the battery
  2. Reliably fix wires on plugs of the storage battery
  3. Repair a starter
The starter continues to work after engine start
  1. The starter is faulty
  2. Nespraven ignition lock
  1. Repair a starter
  2. Repair or replace the ignition lock
The starter works with high frequency of rotation, but does not turn a cranked shaft of the engine
  1. Short circuit in an electric chain
  2. Teeths of a gear wheel are broken or the starter is faulty
  3. Teeths of a gear wreath of a flywheel are broken
  1. Restore an electric chain
  2. Repair a starter
  3. Replace a gear wreath of a flywheel
Unstable operation of the engine because of insufficient supply of fuel
  1. Will bend a gasoline pipe line or a hose of supply of fuel
  2. The hose of supply of fuel is polluted
  3. The fuel filter is polluted
  4. Water in the fuel filter
  5. The polluted or rusted internal part of a fuel tank
  6. The fuel pump working with failures
  1. Replace or repair
  2. Clear or replace
  3. Replace the filter
  4. Replace the fuel filter or clear a fuel tank and топливопроводы
  5. Clear or replace
  6. Replace
The catching system паров fuels (is faulty at the removed cover of a toplivonalivny mouth and the removed pressure)
  1. The wrong arrangement of tubes for паров fuels
  2. The tube for паров fuels is disconnected
  3. The tube for паров fuels is damaged
  4. The cover of a toplivonalivny mouth is faulty
  5. The double-thread valve is faulty
  1. Establish tubes correctly
  2. Connect
  3. Replace
  4. Replace
  5. Replace

«on a step back
5.37. Technique of search of malfunctions
on the following page»
6. Ignition system