17.3. Search and elimination of malfunctions of control and measuring devices
Malfunction
|
Probable causes
|
Elimination method
|
The tachometer does not work | The safety lock No. 2 (10A) fused | Check for existence of short circuit and replace a safety lock |
The tachometer is faulty | Check a tachometer | |
The electrical wiring is damaged | Restore an electrical wiring | |
The index of level of fuel does not work | The safety lock No. 2 (10A) fused | Check for existence of short circuit and replace a safety lock |
The index of level of fuel is faulty | Check the index of level of fuel | |
The fuel level sensor is faulty | Check the fuel level sensor | |
The electrical wiring is damaged | Restore an electrical wiring | |
The lamp of the minimum level of fuel does not burn | The safety lock No. 2 (10A) fused | Check for existence of short circuit and replace a safety lock |
The lamp fused | Replace a lamp | |
The fuel level sensor is faulty | Check the fuel level sensor | |
The electrical wiring is damaged or closed on "weight" | Restore an electrical wiring | |
The index of temperature of cooling liquid does not work | The safety lock No. 2 (10A) fused | Check for existence of short circuit and replace a safety lock |
The index of temperature of cooling liquid is faulty | Check the index of temperature of cooling liquid | |
The sensor of temperature of cooling liquid is faulty | Check the sensor of temperature of cooling liquid | |
The electrical wiring is damaged or closed on "weight" | Restore an electrical wiring | |
The lamp of emergency pressure of engine oil does not burn | The safety lock No. 2 (10A) fused | Check for existence of short circuit and replace a safety lock |
The lamp fused | Replace a lamp | |
The sensor of emergency pressure of engine oil is faulty | Check the sensor of emergency pressure of engine oil | |
The electrical wiring is damaged or closed on "weight" | Restore an electrical wiring | |
The lamp of low level of brake fluid does not burn | The safety lock No. 2 (10A) fused | Check for existence of short circuit and replace a safety lock |
The lamp fused | Replace a lamp | |
The sensor of low level of brake fluid is faulty | Check the sensor of low level of brake fluid | |
The switch of the parking brake is faulty | Check the switch of the parking brake | |
The electrical wiring is damaged or closed on "weight" | Restore an electrical wiring | |
The lamp of an open door does not burn | The safety lock fused | Check for existence of short circuit and replace a safety lock |
The lamp fused | Replace a lamp | |
The door switch is faulty | Check the door switch | |
The electrical wiring is damaged or closed on "weight" | Restore an electrical wiring | |
The lamp of the fastened seat belt burns | The safety lock No. 2 (10A) fused | Check for existence of short circuit and replace a safety lock |
The lamp fused | Replace a lamp | |
The switch of not fastened seat belt is faulty | Check the switch of not fastened seat belt | |
The electrical wiring is damaged or closed on "weight" | Restore an electrical wiring |