its broke
The dashboard symbols on the Toyota Corolla as well as other vehicles are designed to help you know that your car is running properly. You will find your engine light, oil gauge, hazard lights, and blinkers with your dashboard symbols.
It sounds like you have a bad fuel sending unit. It is located in the fuel tank and the tank must be removed to replace it.
You need to replace the dimmer switch in your gauge cluster. This was caused by a bad ground happens all the time.
where is the voltage regulator on a toyota tazz
It could be a fuse .That would be a starting place.
In a 1995 Isuzu Rodeo pickup, the blinkers, gas gauge, and temperature gauge may stop working due to a blown fuse, faulty wiring, or a malfunctioning instrument cluster. A common issue is a blown fuse in the fuse box that controls these components. Additionally, a failed ground connection or a problem with the vehicle's main wiring harness can disrupt the electrical flow. It's advisable to check the fuses first, followed by inspecting wiring and connections.
To test the fuel pressure regulator on a 1991 Toyota 4Runner V6, first, relieve the fuel system pressure by removing the fuel pump fuse and starting the engine until it stalls. Next, connect a fuel pressure gauge to the fuel rail's test port. Start the engine, and observe the pressure reading; it should be within the manufacturer's specifications (typically around 30-40 psi). If the pressure is too low or fluctuates significantly, the fuel pressure regulator may be faulty and should be replaced.
Current going through the circuit that energizes the flasher device for the blinkers takes away from the current available to go through the circuit that includes the amp gauge. The flasher takes a more current than you might expect, as it is heating a bimetalic strip that makes/breaks the bulb circuit, and heating always consumes lots of power.
The fault could be the sending unit or the dash gauge.
not all Toyota corolla's come with tachometers but if it has one it will be on the left side of the gauge panel next to the speedometer.
on the speed gauge it says 180 km but it can go faster then that