When replacing the indicator light (2) oil pressure, remove the bulb from the socket (1) and insert a new lamp.
If the control lamp is to be removed (arrow), turn the lamp socket ¼ turn to the left and remove it.
Left: dismantled fuel level sensor in the fuel tank. Shown here:
1 - float;
2 - sliding contact with resistance;
3 - connector;
4 - connecting rod.
On right: here is the coolant temperature sensor (arrow) 8-valve engine 1.6 liters. It is installed on the right rear in the intake manifold.
Checking the coolant temperature indicator
Checking the temperature sensor: disconnect the corresponding wire on the sensor in the engine compartment and attach to bare metal (mass).
Turn on the ignition for a short time: if before that the stationary arrow of the indicator moves rapidly along the scale, the temperature sensor is faulty - replace it.
If the arrow in the indicator device remains motionless, then there is no conductivity in the supply wire, the electrical foil or the indicator device is faulty.
A defective indicator device must not be dismantled. In this case, you need to change the instrument housing assembly.
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