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What is your question?
All ignition coils and all oxygen sensors have been replaced yet the check engine light and VSC light won't stay off after codes have been cleared. Diagnostic test still shows the same codes after vehicle has been fixed. RX 330 Lexus.
2 Replies
VSC is automatically disabled anytime there is an engine operating system fault .. The original problem has not been repaired - yet! *Diagnostic trouble codes* are just an aid for diagnosing the actual problem. â–ªï¸https://repairpal.com/repair-shopsâ–ªï¸
Do the lights go off and then come back on? Very possible the scanner may not be picking up another fault or strong enough to clear all the faults. Give us a call and we can scan the car for you and see what's going on and get the lights off for you 513-442-9918 - Andy