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Home >> Lexus >> 2002 >> SC 430 V8-4.3L (3UZ-FE) >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> Diagnostic Trouble Code Descriptions >> Power Windows

Power Windows

DIAGNOSTIC TROUBLE CODE CHART

B1231 - B1234:




1. DOOR ECU

B2780:




2. TRANSPONDER KEY (IMMOBILIZER) ECU

B1221 - B1223:




3. MONITOR CODE
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