Toyota CH-R Service Manual > Can Communication System: Check Bus 4 Lines for Short Circuit
DESCRIPTION
There may be a short circuit between the CAN main bus lines and/or CAN branch
lines when the resistance between terminals 22 (CA2H) and 7 (CA2L) of the central
gateway ECU (network gateway ECU) is below 54 Ω.
Symptom
Trouble Area
Resistance b ...
Toyota CH-R Service Manual > Lighting System: System Description
SYSTEM DESCRIPTION
AUTOMATIC LIGHT CONTROL SYSTEM
(a) When the light control switch is in the AUTO position, the automatic light
control system detects ambient light levels and controls the low beam headlights,
clearance lights, taillights and license plate lights.
LIGHT AUTO TURN-OFF SYSTEM ...