DIAGNOSIS SYSTEM
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 > Audio And Visual System(for Radio And Display Type): AV Signal Stoppage (Low Battery Voltage) (B158F)
DESCRIPTION
This DTC is stored when a video or audio signal is interrupted due to battery
voltage input to the radio and display receiver assembly dropping temporarily.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
B158F
...
Toyota CH-R Owners Manual > Steps to take in an emergency: If you think something is wrong
If you notice any of the following symptoms, your vehicle probably
needs adjustment or repair. Contact your Toyota dealer as soon as possible.
Visible symptoms
Fluid leaks under the vehicle.(Water dripping from the air conditioning
after use is normal.)
Flat-looking tires or uneven ti ...