Toyota Corolla (E210) 2019-2025 Owners Manual / Vehicle status information and indicators / Gauges and meters (4.2-inch display)
Toyota Corolla (E210): Gauges and meters (4.2-inch display)
Other materials:
Pressing power switch does not start system
Wiring diagram
Inspection procedure
1 Inspect radio receiver assy(+b, acc, gnd)
Check that the continuity between terminals at each
condition, as shown in the chart.
Standard:
Check that the voltage between terminals at each condition,
as shown in the chart.
Standard:
...
Monitor description
The battery supplies electricity to the ecm even when the ignition switch is
off. This electricity allows the
ecm store data such as dtc history, freeze frame data, fuel trim values, and
other data. If the battery voltage
falls below a minimum level, the ecm will conclude that there is a fault ...
Wiper & washer
Preparation
Sst
Recomended tools
Equipment
...


