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Home >> Lexus >> 1999 >> GS 400 V8-4.0L (1UZ-FE) >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> B Code Charts >> B1262

B1262

CIRCUIT DESCRIPTION
This DTC is output when communication stops between ECM and Body No.1 ECU.




DETECTING CONDITION




WIRING DIAGRAM

Step 1:




INSPECTION PROCEDURE

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