Subaru Crosstrek Service Manual: System block diagram

• Blind Spot Detection/Rear Cross Traffic Alert system consists of the following.

• There is a control ECM in the radar sensor main body, which performs the vehicle identification and the alert judgment control.

• The LH/RH radar sensors are identified as Master/Slave for control purposes. They are connected by the private CAN to execute the controls through mutual communication. The radar on the Master side receives the input from the vehicle CAN and the SRVD OFF switch, and information necessary for control can be obtained from other modules via the vehicle CAN.

• The outer mirror LED is directly driven by the signal from the radar sensor.

Electrical specification

Wiring diagram

Other materials:

Dtc c2422 transmitter 2 battery voltage low
TIRE PRESSURE MONITORING SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC C2422 TRANSMITTER 2 BATTERY VOLTAGE LOWNOTE:Refer to DTC C2424 for diagnostic procedure. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C2424 TRANSMITTER 4 BATTERY VOLTAGE ...

Inspection
ENGINE (DIAGNOSTICS)(H4DO) > General DescriptionINSPECTIONBefore performing diagnostics, check the following item which might affect engine problems.1. BATTERY1. Check the battery. Battery > INSPECTION">2. Check the condition of the main and other fuses, and harnesses and connectors. ...

During driving
General precautions: Drive carefully. Do not take unnecessary risks by driving in dangerous areas or over rough terrain. Slow down and employ extra caution at all times. When driving off-road, you will not have the benefit of marked traffic lanes, banked curves, traffic signs and t ...