Installation
ComponentsToyota CH-R Service Manual > Safety Connect System: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Safety Connect System
DTC No.
Detection Item
Link
B1536
Short in Telephone SUB Antenna Circuit
B1537
Open in Telephone SUB Antenna Circuit
...
Toyota CH-R Service Manual > Occupant Classification System: Front Occupant Classification Sensor LH Collision Detection (B1785)
DESCRIPTION
DTC B1785 is stored when the occupant detection ECU receives a collision detection
signal sent by the front in weight detection sensor sub-assembly in the case of
an accident.
DTC B1785 is also stored when the front seat assembly RH is subjected to a strong
impact, even if an act ...