Subaru Crosstrek Service Manual: Inspection

Before performing diagnosis, check the following items which might affect body control system problems.

1. Check the battery. Battery">

2. Check the fuse condition.

Make sure that ampere of the fuse is setting value, and it is not blown out.

3. Check the connecting condition of harness and harness connector.

4. Confirm settings of body integrated unit are corresponded to vehicle equipment. Registration Body Integrated Unit > OPERATION">

5. Make sure that the User Customizing of the body integrated unit matches the vehicle equipment. User Customizing > OPERATION">

6. Confirm “Factory initial setting” of body integrated unit registrations is “Market”.

Preparation tool

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Other materials:

Installation
EXTERIOR BODY PANELS > Front Sealing CoverINSTALLATIONCAUTION:• If the sealing cover - front door gets broken, replace it with a new part.• Apply a uniform bead of butyl tape.• Attach the sealing cover - front door, keeping it from becoming wrinkled.• Breaks in the bead wi ...

Dtc u0122 lost communication with vehicle dynamics control module
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0122 LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULEDetected when CAN data from VDC does not arrive.NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE" ...

Rear Cross Traffic Alert (RCTA)
Operating range The system notifies the driver of another vehicle approaching from either side when driving in reverse. This feature helps the driver check the rear and side areas of the vehicle when moving backward. If the system detects a vehicle approaching from either side whil ...