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Home >> Lexus >> 2008 >> LS 600hL >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Door Lock >> Wireless Door Lock Control System >> Diagnostic Trouble Code Chart

Diagnostic Trouble Code Chart

HINT:

If a trouble code is displayed during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to table below

Wireless door lock control system: 

DIAGNOSTIC TROUBLE CODE CHART

DTC Code Detection Item Trouble Area Refer To
B1242  Wireless Door Lock Tuner Circuit Malfunction
  • Harness and connector
  • Door control receiver
  • Certification ECU