Toyota Corolla Cross: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Power Door Lock Control System
DTC No. | Detection Item |
Link |
B124300 |
Impact Detection Sensor Circuit Malfunction |
|
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DESCRIPTION If the collision door lock release function does not operate normally, or an open or short in the GSW input circuit of the main body ECU (multiplex network body ECU) is detected, DTC B1243
DESCRIPTION The main body ECU (multiplex network body ECU) receives door key cylinder lock or unlock switch signals from the front door lock with motor assembly (for driver door). The main body ECU (m
DESCRIPTION The main body ECU (multiplex network body ECU) receives switch signals from the multiplex network master switch assembly via LIN communication system. The main body ECU (multiplex network
SEE MORE:
■ Child restraint system compatibility
for each seating
position
Compatibility of each seating
position with child restraint systems
displays the type
of child restraint systems that
can be used and possible seating
positions for installation
using symbols.
Also, the recommended child
restraint s
DESCRIPTION
If a malfunction is detected in the power supply circuit, the
skid control ECU (brake actuator assembly) stores this DTC and the fail-safe function
prohibits ABS operation.
This DTC is stored when the +BS terminal voltage deviates due
to a malfunction in a power supply or chargin