Installation
ComponentsToyota CH-R Service Manual > Navigation System: Telematics Transceiver Disconnected (B15DB)
DESCRIPTION
If the radio and display receiver assembly cannot detect the DCM (telematics
transceiver) for a certain period of time (90 seconds) after the engine switch is
turned on (ACC) and the radio and display receiver assembly confirms that the information
is missing by checking past DCM ...
Toyota CH-R Service Manual > Occupant Classification System: Rear Occupant Classification Sensor LH Collision Detection (B1787)
DESCRIPTION
DTC B1787 is stored when the occupant detection ECU receives a collision detection
signal sent by the rear in weight detection sensor sub-assembly in the case of an
accident.
DTC B1787 is also stored when the front seat assembly RH is subjected to a strong
impact, even if an actu ...