FAIL-SAFE CHART
RAIN SENSOR FAIL-SAFE FUNCTION
(a) The windshield wiper switch assembly performs the fail-safe function when the wiper system cannot properly receive the necessary signals for wiper system control or a wiper system component is malfunctioning.
Item |
Fail-safe Function |
Conditions to Return to Normal Condition |
---|---|---|
Rain sensor LIN communication error |
Continues control according to the conditions detected before the malfunction |
LIN communication returns to normal. |
Rain sensor voltage is too low |
Rain sensor voltage returns to normal. |
|
Abnormal rain sensor signal |
Performs intermittent operation according to the position of the auto sensitivity adjustment switch. |
The rain sensor returns to normal. |
The rain sensor temperature is too high (90°C (194°F) or higher). |
Stops the wiper operation |
|
The rain sensor temperature is too low (-15°C (5°F) or lower). |
Toyota CH-R Service Manual > Navigation System: Portable Player cannot be Registered
CAUTION / NOTICE / HINT
HINT:
Some versions of "Bluetooth" compatible audio players may not function properly,
or the functions may be limited using the radio and display receiver assembly, even
if the portable audio player itself can play files.
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PROCEDURE
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Toyota CH-R Service Manual > Smart Key System(for Entry Function): Front Passenger Side Door Entry Lock Function does not Operate
DESCRIPTION
If the entry lock function does not operate for the front passenger door only,
but the entry unlock function operates, the request code is being transmitted properly
from the for passenger door. In this case, there may be a problem related to the
lock sensor (connection between th ...