Inspect Brake Fluid Level Warning Switch Continuity; Inspect Parking Brake Warning Light; Inspect Parking Brake Switch Continuity; Inspect Open Door Warning Light - Toyota Celica 2000 Repair Manual

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Table of Contents

I g ni t i o n Swi t c h

, Bat t e ry

COMBINATION METER

BODY ELECTRICAL

INSPECT BRAKE FLUID LEVEL WARNING SWITCH

Remove the reservoir tank cap and strainer.

Disconnect the connector.

Check that no continuity exists between terminals wllh the

switch OFF (float up).

Use syphon, etc. to take fluid out of the reservoir tank.

Check that continuity exists between terminals with the

switch ON (float down).

Pour the fluid back in the reservoir tank.

If operation is not as specified, replace the switch.

Disconnect the connector from the parking brake switch.

Ground terminal of the wire harness side connector.

Start the engine, check that the warning light lights up.

If the warning light does not light up, test the bulb or inspect wire

Check that continuity exists between terminal and switch

body with the switch ON {switch pin released).

Check that no continuity exists between terminal and

switch body with the switch OFF (switch pin pushed in).

If operation is not as specified, replace the switch or inspect

ground point.

Disconnect the connector from the door courtesy switch, and

ground terminal 1 of the wire harness side connector and check

that the warning light lights up.

If the warning light does not

up, inspect the bulb or wire har

Troubleshooting