Description
The power steering ecu outputs this dtc when it determines that the assist map is not written in the ecu.
Hint:
The assist map data is written in the power steering ecu to control assisting power.
The assist map has 3 types. Select an assist map according to the vehicle
country information that is
recorded in the ecu.
Inspection procedure
Hint:
At this time, check that the p/s warning light is illuminated.
Result
Hint:
If the p/s warning light blinks at 0.25 Second intervals, the assist map adjustment has completed normally.
Result
Hint:
If dtc c1581/26 is output, turn the ignition switch off. Enter test mode again. If the dtc is output 3 times in a row, replace the power steering ecu.
Replace power steering ecu
Other interior features
Sun visors
To set the visor in the forward
position, flip it down.
To set the visor in the side
position, flip down, unhook,
and swing it to the side.
To use the side extender (if
equipped), place the visor in
the side position, then slide it
backward.
Vanity mirrors
Slide the cover to o ...
Suspension system
Problem symptoms table
Hint:
Use the table below to help determine the cause of the
problem symptom. The potential causes of the symptoms are
listed in order of probability in the "suspected area" column of
the table. Check each symptom by checking the suspected
areas in the order th ...
Display settings
Settings are available for adjusting the contrast and brightness
of the screen.
Screen for display settings
Press the “setup” button.
Select “display” on the “setup” screen.
Adjust the screen display
Adjust the camera display*
Changes to day mode.
*: If equipped
...