Toyota Corolla Quiz
Diagnostics

Inspection procedure

In this manual: Diagnostics
Introduction — 31Preparation — 32Service specifications — 19Diagnostics — 497Engine control system — 6Fuel — 13Emission control — 28Exhaust — 3Cooling — 13Lubrication — 7Ignition — 3Starting & charging — 13Front suspension — 12Rear suspension — 9Tire & wheel — 1Drive shaft / propeller shaft — 15Brake — 42Automatic transmission / trans — 47Clutch — 19Steering column — 9Power steering — 11Heater & air conditioner — 20Supplemental restraint system — 27Seat belt — 12Lighting — 18Wiper & washer — 9Audio & visual — 12Wiring — 1Communication system — 1Windshield/windowglass/mirror — 31Seat — 10Theft deterrent & door lock — 10Sliding roof/convertible — 8Engine hood/door — 12Exterior/interior trim — 20Vehicle control system — 1Cruise control — 5Maintenance — 8
2steps
~12min
1/5difficulty
Done 0 of 2
1 Inspect parking brake switch circuit
  1. Check for open and short circuit in parking brake switch circuit
2 Inspect brake fluid level warning switch circuit
2 Inspect brake fluid level warning switch circuit
  1. Check the brake fluid level in reservoir.
  2. check for open and shot circuit in brake fluid level warning switch circuit
    3 Check dtc once more
3 Check dtc once more
  1. Check for open and short circuit in harness and connector between vacuum warning switch and skid control ecu
4 Inspect combination meter assembly(brake warning light circuit)
4 Inspect combination meter assembly(brake warning light circuit)
  1. Check for open and short circuit in combination meter
5 Check harness and connector(brake actuator – combination
5 Check harness and connector(brake actuator – combination meter)
  1. Check for open and short circuit in harness and connector between brake actuator and combination meter
Check and replace brake actuator assy
Check and replace brake actuator assy

Test yourself

A quick Toyota Corolla quiz: every answer comes with an explanation and a link to the manual page.