Touareg V8-4.2L (BHX) (2004)
Once ALL fault memories have been erased:
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Select vehicle system "01 -Engine electronics".
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Select "Update - Programming" option at bottom of screen (arrow).
Note:
Once "Update - Programming" function has been started, switching ignition OFF or disconnecting the diagnostic connector may completely destroy
the ECM.
"Update - Programming" (flashing), performing
After selecting "Update - Programming" function, new program version as listed below will install:
^
0050 for ECM Part No.: 4D0 907 560 DA
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By selecting the --> button, the programming procedure begins.