DIAGNOSIS SYSTEM
DESCRIPTION
(a) Lighting system data can be read from the Data Link Connector 3 (DLC3) of the vehicle. 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.
Data List / Active Test
IG Signal CircuitToyota CH-R Owners Manual > If you have a flat tire: Location of the spare tire, jack and tools
Towing eyelet
Wheel nut wrench
Jack
Jack handle
Spare tire
WARNINGâ– Using the tire jack Observe the
following precautions.
Improper use of the tire jack may cause the vehicle to suddenly fall off
the jack, leading to death or serious injury.
Do not use the tire ja ...
Toyota CH-R Service Manual > Can Communication System: Check Bus 1 Line for Short to +B
DESCRIPTION
There may be a short circuit between one of the CAN bus lines and +B when no
resistance exists between terminal 23 (CA1H) of the central gateway ECU (network
gateway ECU) and terminal 16 (BAT) of the DLC3, or terminal 8 (CA1L) of the central
gateway ECU (network gateway ECU) and t ...