Unlocking and locking the doors from the outsideToyota CH-R Service Manual > Vehicle Stability Control System: Open in ABS Solenoid Relay Circuit (C146E)
DESCRIPTION
The ABS solenoid relay is built into the skid control ECU in the brake actuator
assembly. The ABS solenoid relay supplies power to the ABS and TRAC solenoids. The
skid control ECU detects a solenoid relay malfunction by performing a self check
and relay operation check.
...
Toyota CH-R Service Manual > Can Communication System: Check Bus 3 Line for Short to GND
DESCRIPTION
There may be a short circuit between one of the CAN bus lines and GND when there
is no resistance between terminal 6 (CA3H) of the central gateway ECU (network gateway
ECU) and terminal 4 (CG) of the DLC3, or terminal 21 (CA3L) of the central gateway
ECU (network gateway ECU) and ...