Toyota Corolla (E120) 2002–2008 Repair Manual / Introduction / How to troubleshoot ecu controlled
systems
Toyota Corolla (E120): How to troubleshoot ecu controlled systems
- General information
- How to proceed with troubleshooting
- Customer problem analysis
- Symptom confirmation and diagnostic trouble code
- Symptom simulation
- Diagnostic trouble code chart
- Problem symptoms table
- Circuit inspection
- Electronic circuit inspection procedure
Other materials:
Adjustment
1. Check and adjust brake pedal height
Inspect brake pedal height.
Pedal height from asphalt sheet:
m/t: 134.9 – 144.9 Mm (5.311 – 5.703 In.)
A/t: 136.0 – 146.0 Mm (5.353 – 5.747 In.)
Disconnect the connector from the stop lamp
switch.
Remove the stop lamp ...
Outside temperature display
The temperature display shows temperatures within the range of -40°F (-40°C)
to 122°F (50°C).
► Type A
► Type B
► Type C
► Type D
■The outside temperature is displayed when
►Vehicles without a smart key system
The engine switch is in the “ON ...
Air conditioning controls
■ Adjusting the temperature setting
To adjust the temperature setting, turn
clockwise to increase the temperature
and turn counterclockwise to decrease
the temperature.
■ Fan speed setting
Press “>” on to increase the fan
speed.
Press “<” on to decrease the ...