Mercedes of the S-class W202

1993-2000 of release

Repair and operation of the car

Mercedes W202
+ 1.2. General information
+ 2. Maintenance
+ 3. Engines
+ 4. Lubrication system
- 5. Cooling system
   + 5.2. Cooling liquid
   5.3. Antifreeze for a radiator
   5.4. Temperature regulator of cooling liquid (thermostat)
   5.5. Check of the cooling system
   5.6. Hydraulic coupling of the fan
   5.7. Pump of system of liquid cooling
   5.8. Radiator
   5.9. Fan casing
   5.10. Diagnostics of malfunctions of the cooling system
   5.11. Diagnostics of malfunctions of system of indication of level of liquid
   5.12. Engine overheat
+ 6. Heating, ventilation
+ 7. System of ignition
+ 8. Fuel system
+ 9. Transmission
+ 10. Running gear
+ 11. Steering
+ 12. Brake system
+ 13. Body
+ 14. Electric equipment
+ 14.2. Electrical circuitries

5.11. Diagnostics of malfunctions of system of indication of level of liquid

GENERAL INFORMATION

REASON		WAY OF ELIMINATION
The control bulb flashes at the working engine and normal the level of cooling liquid	The sensor is faulty	Check an ohmmeter, if necessary, replace.
	Short circuit on the case in the electric line	Check the line according to the schematic diagram of electric equipment.
	The indicator device is faulty	Replace.
The control bulb at inclusion of system of ignition does not flash	The bulb is faulty	Sort and check.
	Break of a wire	Check electric lines according to the schematic diagram of electric equipment.
	The indicator device is faulty	Replace.
The control bulb at the working engine and an empty compensation tank does not vspykhivyat	The sensor is faulty	Check an ohmmeter, if necessary, replace.
	Break of a wire	Check electric lines according to the schematic diagram of electric equipment.