Warning and control indicators [Toyota Corolla E80]

1. Brake system indicator light

This indicator has the following functions:

Parking brake indicator light.

If the indicator lights up, check whether the parking (manual) brake is fully released. The indicator should go out.

Brake fluid level too low warning (european models) and a warning about insufficient rarefaction (vacuum) (for cars with diesel engines).

If this indicator lights up while driving, reduce speed and pull over to the side of the road. Then carefully stop the car. Remember that the braking distance and the force required to press the brake pedal may be significantly greater than usual. The problem may be somewhere in the brake system. Check the brake fluid level in the transparent reservoir.

Note: To ensure that the parking brake is not the cause of the indicator light, check that the parking brake is fully released.



If the brake fluid level is too low...

Check the operation of the brakes in a safe place by starting and braking.

• If you are sure that the brakes still function acceptably, drive carefully to a service station and have the car repaired. Continuing to drive normally is dangerous.
• If the brakes are not working properly, have the vehicle towed for repair.

If the brake fluid level is normal...

For vehicles with gasoline engines, have the warning alarm system checked at a Toyota service center.

(The original publication can be found on the website: www.ToyotaMAN.ru)

For vehicles with diesel engines (warning about insufficient dilution).

Check the brake booster (for instructions, see the relevant section of the Manual).

• If you find that the amplifier is working properly, have the warning system checked at a Toyota service center.
• If the brake booster action is unsatisfactory, have the vehicle towed for repair. Continuing normal driving is dangerous.

2. Charging current control indicator

The indicator light indicates that the battery is running low.

If the indicator lights up while driving, stop, turn off the engine and find out the reason. First of all, check the correct tension of the alternator V-belt.

• If the V-belt is loose or torn, the alternator will not charge the battery sufficiently or will not charge it at all.
• If the V-belt is OK, there is a fault somewhere in the charging circuit.

The engine ignition is achieved as long as the battery is not discharged. Turn off unnecessary electrical consumers (air conditioner, fan, radio, etc.) and go to the service station.



Do not continue driving if the alternator V-belt is loose or damaged.

3. Oil pressure control indicator

This indicator signals that the oil pressure has become too low.

If it flashes or comes on while driving, pull over immediately and stop the engine. Check the oil level first; it could have decreased. (For instructions on checking the oil level and adding oil, see the relevant sections of the Manual).

If the oil level is too low and the indicator lights up while the engine is running despite adding oil, stop the engine immediately and contact the nearest service station.

Do not continue driving the vehicle under any circumstances - even for a short distance - as this may cause serious engine damage.

It may happen that the control indicator briefly flashes at idle after full braking. It is also not a cause for concern if this picture is repeated shortly after acceleration. However, you should check the oil level at the earliest opportunity so that it is not too low.

4. Fuel reserve warning indicator

This indicator lights up when the fuel tank is almost empty. You should refuel as soon as possible.

5. Door control indicator

This indicator remains on until all side doors and the rear door are completely closed.

6. Air damper button warning indicator

This indicator comes on when the ignition switch is in the "ON" position and the choke knob is pulled out. If the indicator comes on after the engine has already warmed up, push the choke knob all the way in. For instructions on using the choke knob, see the appropriate section of the manual.

7. Fuel filter water level warning indicator (cars with diesel engines)

The indicator light indicates that the level of separated water in the fuel filter has reached the specified height.

If the indicator lights up, drain the water immediately (see the relevant section).

Do not drive with the indicator on. Continuing to drive with water accumulated in the filter may cause fuel pump failure.

8. Warning of reaching the wear limit of brake linings

Your disc brake pads have reached the wear limit, which may also be expressed by squeaking and squealing sounds while driving. If the indicator lights up or you hear corresponding sounds while driving, have the brake pads checked and replaced immediately at a service station.

How can I check that all control indicators are functioning properly? (except for the fuel reserve warning indicator):

• 1. Apply the handbrake.
• 2. Open one of the side doors. The door indicator light should come on.
• 3. Close the side door. The door indicator light should go out.
• 4. Pull out the air damper pull button.
• 5. Set the ignition switch to the "ON" position, but do not start the engine.

All indicator lights except the door indicator light and the fuel reserve warning light should come on.

If one of the indicator lights does not work, either the indicator light has burned out or the corresponding electrical circuit requires repair. Identify and eliminate the cause as soon as possible.