DIAGNOSIS SYSTEM
DESCRIPTION
(a) Smart key system (for Entry Function) data and Diagnostic Trouble Codes (DTCs) can be read through the vehicle Data Link Connector 3 (DLC3). In some cases, a malfunction may be occurring in the smart key system. When the system seems to be malfunctioning, use the Techstream to check for malfunctions and perform repairs.
CHECK DLC3
(a) Check the DLC3.
Click here
INSPECT BATTERY VOLTAGE
(a) Measure the battery voltage.
Standard Voltage:
11 to 14 V
If the voltage is below 11 V, recharge or replace the battery.
Toyota CH-R Service Manual > Power Window Control System: Driver Side Power Window Auto Up / Down Function does not Operate with Power
Window Master Switch
DESCRIPTION
If the manual up and down functions operate normally but the auto up and down
functions do not, the power window control system may be in fail-safe mode.
If power window initialization has not been performed, the auto up and down functions
will not operate.
Click here
WIRING ...
Toyota CH-R Service Manual > Wireless Door Lock Control System(w/o Smart Key System): Parts Location
PARTS LOCATION
ILLUSTRATION
*A
w/ Toyota Safety Sense P
-
-
*1
REAR COMBINATION LIGHT ASSEMBLY LH
*2
REAR COMBINATION LIGHT ASSEMBLY RH
*3
SIDE TURN SIGNAL LIGHT ASSEMBLY LH
...