"Back door" refers to the luggage compartment door.
DTC B2250 is output if the closer pulse sensor of the luggage compartment door closer has a malfunction, and the luggage door closer operation does not complete within the specified time.
|DTC Code||DTC Detection Condition||Trouble Area|
|B2250||When closer pulse sensor of luggage compartment door closer has malfunction, and luggage door closer operation exceeds specified time||
Refer to the "System Diagram" Click here.
Inspect the fuses for circuits related to this system before performing the following inspection procedure.
Clear the DTCs Click here.
Check for DTCs Click here.
|DTC B2250 is not output.|
CHECK HARNESS AND CONNECTOR (LUGGAGE CLOSER MOTOR - LUGGAGE COMPARTMENT DOOR LOCK) Click here
USE SIMULATION METHOD TO CHECK Click here
CHECK HARNESS AND CONNECTOR (LUGGAGE CLOSER MOTOR - LUGGAGE COMPARTMENT DOOR LOCK)
Disconnect the U33 luggage closer motor connector.
Disconnect the a9 luggage compartment door lock connector.
Measure the resistance according to the value(s) in the table below.
REPAIR OR REPLACE HARNESS OR CONNECTOR
REPLACE LUGGAGE COMPARTMENT DOOR LOCK ASSEMBLY
Temporarily replace the luggage compartment door lock with a new or normally functioning one Click here.
Delete the DTCs Click here.
Recheck for DTCs Click here.
|DTC is not output||A|
|DTC B2250 is output||B|
REPLACE LUGGAGE CLOSER MOTOR ASSEMBLY Click here
END (LUGGAGE COMPARTMENT DOOR LOCK ASSEMBLY WAS DEFECTIVE)