Blind Spot Detection/Rear Cross Traffic Alert (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0422 INVALID DATA RECEIVED FROM BODY CONTROL MODULE
Received error data from BIU.
NOTE:
Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE">
Dtc u0416 invalid data received from vehicle dynamics control module
Dtc u0423 invalid data received from instrument panel cluster control moduleStorage compartment
CAUTION
Always keep all storage compartments in the Subaru Ascent closed while
driving to reduce the risk of injury during sudden braking or collisions.
Do not store flammable, pressurized, or corrosive materials such as aerosol
cans or chemical containers in any storage compartment.
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Disassembly
DRIVE SHAFT SYSTEM > Rear AxleDISASSEMBLY1. BUSHING - REAR AXLE HOUSINGDo not remove the bushing - rear axle housing from the rear axle housing, because it cannot be replaced. If removed, replace the rear axle housing.2. REAR BUSHING1. Remove the rear axle housing. Rear Axle > REMOVAL"&g ...
Navigation system Wiring diagram
WIRING SYSTEM > Navigation SystemWIRING DIAGRAM1. WITHOUT TELEMATICS2. WITH TELEMATICS ...