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12.1.11. Indexes of level of fuel and temperature of oil

The scheme of resistance between conclusions of indexes of level of fuel and temperature of oil

1. Index of level of fuel

2. Index of temperature

Check

PERFORMANCE ORDER
1. Transfer the ignition key to position of ON.
2. If shooters of indexes remain motionless, then check a safety lock. If the safety lock is serviceable, then find the sensor of the corresponding index and connect a sensor wire to weight. If the arrow moves to the necessary area of a scale of the index, then replace the sensor. Otherwise connect to weight a conclusion on a reverse side of the index which is connected to the sensor (at the same time be guided by the scheme). If the arrow moved, then conducting from the index on the sensor is faulty. Otherwise check tension on the second conclusion of the index. If tension is present, then replace the index.

Prevention

Resistance between conclusions And yes In on the serviceable index of level of fuel has to be 126 Ohms, between And yes With – 280 Ohms both between In and With – 154 Ohms. On the serviceable index of temperature these resistance have to be 175 Ohms (And – In), 54 Ohms (And – C) and 229 Ohms (In – C).


3. For verification of indexes remove a guard of devices and check resistance of indexes.