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Home >> Lexus >> 2001 >> LS 430 >> Repair and Diagnosis (Single Page) >> Quick Lookups >> DTC Index >> Driver Side Junction Block (Body No.2 Control System) DTC
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Driver Side Junction Block (Body No.2 Control System) DTC

DRIVER SIDE JUNCTION BLOCK (BODY NO.2 CONTROL SYSTEM) DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

DTC Description
B1244 Light sensor circuit malfunction
B1268 Back-up communication bus malfunction (between Combination Switch ECU and Driver Side J/B ECU)