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Home >> Subaru >> 2017 >> WRX Limited, Standard Trans >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Immobilizer System (Diagnostics) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC B1407 Met Communication

DTC B1407 Met Communication

DTC DETECTING CONDITION: 

Communication failure between body integrated unit and combination meter

CAUTION: When the combination meter is replaced, registration of the immobilizer system is required. For details, refer to the "REGISTRATION MANUAL FOR IMMOBILIZER" provided as a separate volume.
Step Check Yes No
1 CHECK DTC. 
Read the DTC of the body integrated unit. <Ref. to READ DIAGNOSTIC TROUBLE CODE (DTC) .>
Are DTCs other than DTC B1407 displayed? Perform the diagnosis for DTC other than DTC B1407. Replace the combination meter. <Ref. to Combination Meter .>