OPERATION CHECK
CHECK TIRE PRESSURE WARNING SYSTEM FUNCTION
(a) Using the Data List, check that the current tire pressure is normal.
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(1) Slowly reduce the tire pressure of the front or rear tires and check that the tire pressure on the Data List changes.
(2) Further reduce the tire pressure and check that the warning light illuminates.
(b) After reducing the tire pressure, set the tire pressure to the specified value.
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How To Proceed With Troubleshooting
RegistrationToyota CH-R Service Manual > Continuously Variable Transaxle System: Output Speed Sensor Circuit No Signal (P0722,P077C,P077D)
DESCRIPTION
The ECM receives a signal from the transmission revolution sensor (NOUT) installed
in the continuously variable transaxle and determines the output shaft (secondary
pulley) speed in order to control the gear ratio.
The transmission revolution sensor (NOUT) detects the continuously ...
Toyota CH-R Service Manual > Wireless Door Lock Control System(w/ Smart Key System): System Description
SYSTEM DESCRIPTION
WIRELESS DOOR LOCK CONTROL SYSTEM
The wireless door lock control system can be used to lock and unlock all doors
from a distance. The system is controlled by an electrical key transmitter sub-assembly
which sends radio waves to the electrical key and TPMS receiver assembly. ...