Headlight Bulb
ComponentsToyota CH-R Service Manual > Can Communication System: Check Bus 2 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 18 (CA4H) of the central gateway ECU (network
gateway ECU) and terminal 4 (CG) of the DLC3, or terminal 17 (CA4L) of the central
gateway ECU (network gateway ECU) and ...
Toyota CH-R Service Manual > Lighting System: Front Fog Light Circuit
DESCRIPTION
The main body ECU (multiplex network body ECU) controls the front fog lights.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses and bulbs for circuits related to this system before
performing the following procedure.
Before replacing the main body EC ...