Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Volkswagen for this TSB. Call your local Volkswagen dealer's service department & ask for a copy of TSB# 0509.
Affected Component: ENGINE AND ENGINE COOLING:ENGINE
MALFUNCTION INDICATOR LAMP (MIL) IS ON, DIAGNOSTIC TROUBLE CODES (DTCS) P1411, P1423, SECONDARY AIR INJECTION SYSTEM BANK 1, BANK 2, FLOW TOO LOW ARE STORED IN DTC MEMORY. *TT
