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Home >> Lexus >> 2004 >> SC 430 >> Repair and Diagnosis >> External Pages >> Different car >> Section 64 (Anti-Lock) >> Diagnostic Trouble Code Definitions >> DTC C1278 >> Testing Procedure
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Testing Procedure

WARNING: This page is about a different car, the 2002 Lexus RX 300. However, it is still accessible from the selected car via links, so may be relevant.

Check left rear speed sensor rotor.