ComponentsToyota CH-R Service Manual > Can Communication System: Check Bus 4 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 22 (CA2H) of the central gateway ECU (network
gateway ECU) and terminal 4 (CG) of the DLC3, or terminal 7 (CA2L) of the central
gateway ECU (network gateway ECU) and ...
Toyota CH-R Service Manual > Seat Belt Warning System(w/ Occupant Classification System): Front Passenger Side Seat Belt Warning Light Malfunction
DESCRIPTION
When the ignition switch is turned ON, the occupant detection ECU sends signals
to the airbag sensor assembly to indicate the state of the front seat inner belt
assembly RH and also whether the front passenger seat is occupied. The airbag sensor
assembly sends those signals to the ...