Subaru Crosstrek manuals

Subaru Crosstrek Service Manual: Dtc u0140 lost communication with body control module

Blind Spot Detection/Rear Cross Traffic Alert (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)

DTC U0140 LOST COMMUNICATION WITH BODY CONTROL MODULE

Detected when CAN data from BIU does not arrive.

NOTE:

Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE">

Dtc u0122 lost communication with vehicle dynamics control module
Blind Spot Detection/Rear Cross Traffic Alert (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0122 LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULEDetected when C ...

Dtc b2300 rear radar circuit low
Blind Spot Detection/Rear Cross Traffic Alert (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B2300 REAR RADAR CIRCUIT LOWDTC detecting condition:• Short circuit to ...

Other materials:

Inspection
CLUTCH SYSTEM > Clutch FluidINSPECTIONCAUTION:Be careful not to spill the brake fluid. Brake fluid spilled on the vehicle body will harm the paint surface; wash it off with water and wipe clean quickly if spilled.1. Park the vehicle on a level surface.2. Check the brake fluid level using the scal ...

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CRUISE CONTROL SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Cancel Code12Detected when brake pedal is depressed or malfunction related to stop light & brake switch occurs.TROUBLE SYMPTOM:• Cruise control cannot be set.• Cruise control cannot be released.WIRING DIAGRAM:Cruise c ...

Basic diagnostic procedure Procedure
IMMOBILIZER (DIAGNOSTICS) > Basic Diagnostic ProcedurePROCEDURE1. MODEL WITHOUT KEYLESS ACCESS WITH PUSH BUTTON START SYSTEMCAUTION:When the body integrated unit is replaced, registration of the immobilizer system is required. For details, refer to the “REGISTRATION MANUAL FOR IMMOBILIZER&r ...

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