Suzuki Liana since 2002
1. Operation and maintenance of the car
2. Engine
2.1. Preliminary checks
2.2. Mechanical part of engines
2.3. Engine cooling system
2.4. Engine lubrication system
2.5. Fuel system
2.6. System of ignition
2.7. System of release
2.8. The engine and system of decrease in toxicity of the fulfilled gases (M13 and M16 engines)
2.8.1. Electronic control system
2.8.2. Service on the car
2.8.3. Control unit of the engine of an electronic control system (electronic control unit)
2.8.4. The sensor of absolute pressure in a collector
2.8.5. Sensor of provision of a butterfly valve
2.8.6. The air temperature sensor on an admission
2.8.7. Sensor of temperature of cooling liquid of the engine
2.8.8. The sensor of concentration of oxygen with heating (the sensor of concentration of oxygen with heating No. 1 and the sensor of concentration of oxygen with heating No. 2)
2.8.9. Check of the sensor of provision of a cam-shaft
2.8.10. Check of the sensor of provision of a bent shaft
2.8.11. Main relay, relay of the fuel pump, relay of the compressor of the air conditioning system and relay of the fan of the condenser of the air conditioning system
2.8.12. Check of a control system of the fan of a radiator
2.8.13. Check of the filter of system of catching of vapors of gasoline of system of decrease in toxicity of the fulfilled gases
2.8.14. Check of the filter of system of catching of vapors of gasoline
2.8.15. System of ventilation of a case
2.9. Tables
3. Transmission
4. Running gear
5. Steering mechanism
6. Brake system
7. Onboard electric equipment
8. Body
9. Schemes of electric equipment
 






2-8-12-proverka-sistemy-upravleniya-ventilyatora-radiatora.html

2.8.12. Check of a control system of the fan of a radiator

ATTENTION
You keep hands, the tool and clothes at arm's length from the engine cooling system fan to prevent risk of getting injured. The fan has the electric drive and can turn on at the idle engine. The fan automatically turns on on a signal of the sensor of temperature of cooling liquid at the included ignition.

Check work of system on the diagnostic table.
If the fan of a radiator does not work properly, check the relay, the fan of a radiator and the electric circuit.

Check of the relay of the fan of a radiator No. 1, No. 2 and No. 3
Disconnect a wire from a negative conclusion of the rechargeable battery.
Take out the relay from the socket(s).

Fig. 2.289. Check of the relay of the fan: 1 – radiator No. 1 fan relay; 2 – radiator No. 2 fan relay; 3 – radiator No. 3 fan relay



Check lack of electric contact between conclusions of "C" and "D". If the electric contact is, replace the relay.
Connect a positive conclusion of the rechargeable battery to a conclusion of "B" of the relay. Connect a negative conclusion of the rechargeable battery to a conclusion of "A" of the relay.
Check existence of electric contact between conclusions of "C" and "D". If at connection of the relay to the rechargeable battery there is no electric contact, replace the relay.

Fig. 2.290. Check of the relay of the fan




"previous page
2.8.11. Main relay, relay of the fuel pump, relay of the compressor of the air conditioning system and relay of the fan of the condenser of the air conditioning system
following page"
2.8.13. Check of the filter of system of catching of vapors of gasoline of system of decrease in toxicity of the fulfilled gases