TSB Document:

• Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Volvo for this TSB. Call your local Volvo dealer's service department & ask for a copy of TSB# 3204.

Affected Component: ELECTRICAL SYSTEM

Summary

CEM DIAGNOSTIC TROUBLE CODE DD21 DUE TO FAULTY LIN-NETWORK, ALTERNATOR NOT CHARGING. *TT

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