2001 Lexus LS 430 How to repair ECM Lexus 430?

2001 LEXUS LS 430
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TRANQUOCTUANVINH
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Engine Performance problem
2001 Lexus LS 430 V8 Two Wheel Drive Automatic

i have a car Lexus 430. Now ECM is not active. i have buy ECM second hand, try to repair but it is always not active.
So i want to know how i can repair it .
thanks so read my messager
May 25, 2009 at 8:16 PM
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MHPAUTOS
  • ✓Experienced Mechanic
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Hi there,

This is a specialist computer techs job, i have no information on repairs, and this will depend on which section is faulty, if you don't handle ECM's correctly, you can destroy them.

mark (mhpautos)
May 25, 2009 at 10:52 PM
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