Subaru Crosstrek Service Manual: Wiring diagram

Refer to “BSD/RCTA System” in the wiring diagram. Blind Spot Detection/Rear Cross Traffic Alert > WIRING DIAGRAM">

System block diagram

Diagnostic procedure with diagnostic trouble code (dtc)

Other materials:

Inspection
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS) > Warning Light Illumination PatternINSPECTION(1)Ignition switch(6)Light OFF(11)2 seconds or more(2)OFF(7)Light ON(12)Brake warning light (EBD warning light)(3)ON(8)2 seconds(13)Parking brake(4)Engine start(9)VDC OFF indicator light(14)Released(5)ABS w ...

Installation
INSTRUMENTATION/DRIVER INFO > Steering SwitchINSTALLATIONCAUTION:• Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”. General Description > CAUTION">• Do not allow harness and co ...

Dtc c1421 ecm control system
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC C1421 ECM CONTROL SYSTEMDTC detecting condition:ECM malfunctioningTrouble symptom:• ABS does not operate.• VDC does not operate.• Hill start assist does not operate.STEPCHEC ...