Power steering ecu
Propeller shaft systemEcu power source circuit
Description
This is the power source for the tire pressure warning ecu.
Wiring diagram
Inspection procedure
Notice:
It is necessary to register an id code after replacing the tire pressure
monitor valve and/or the tire
pressure warning ecu (see page tw-9).
Inspect fuse (ecu-ig1)
...
Customizing the startup and screen off images (if equipped)
An image can be copied from a usb memory and used as the startup
and screen off images.
When the engine switch is in the “acc� or “on� position (vehicles
without a smart key system) or accessory or ignition on mode
(vehicles with a smart key system), the initial screen will be displaye ...
Terminals of ecu
Check instrument panel junction block (main body ecu)
Measure the voltage of the connectors.
If the result is not as specified, the junction block
(main body ecu) may have a malfunction. ...