Volvo 420 1994–2022 — technical service bulletin
Bulletin KC-639 · NHTSA communication 10213518 · issued May 17, 2022
Technical service bulletin
communication type
Electrical System
component
1994–2022
model years
60
vehicle entries
Official summary
Volvo SNV15-008 Vocom Adapter ( 88890300 ) May Lock Up When Updating Firmware
Vehicles covered
- 1999 Volvo 420
- 1996 Volvo 600 Series
- 1997 Volvo 600 Series
- 1998 Volvo 600 Series
- 1999 Volvo 600 Series
- 2000 Volvo 600 Series
- 1998 Volvo 660
- 1999 Volvo 660
- 2000 Volvo 660
- 2001 Volvo 660
- 2005 Volvo 660
- 1996 Volvo 700 Series
- 1997 Volvo 700 Series
- 1998 Volvo 700 Series
- 1999 Volvo 700 Series
- 2000 Volvo 700 Series
- 1998 Volvo 770
- 1999 Volvo 770
- 2000 Volvo 770
- 2001 Volvo 770
- 2004 Volvo 780
- 2011 Volvo 780
- 2016 Volvo 780
- 1994 Volvo Acl
- 1995 Volvo Acl
- 1996 Volvo Acl
- 1997 Volvo Acl
- 1998 Volvo Acl
- 1999 Volvo Acl
- 2000 Volvo Acl
- 1997 Volvo Aero
- 1994 Volvo Autocar
- 1995 Volvo Autocar
- 1996 Volvo Autocar
- 1997 Volvo Autocar
- 1998 Volvo Autocar
- 2001 Volvo Cross Country
- 1998 Volvo FE
- 1994 Volvo Heavy Truck
- 1995 Volvo Heavy Truck
- 1996 Volvo Heavy Truck
- 1997 Volvo Heavy Truck
- 1998 Volvo Heavy Truck
- 1999 Volvo Heavy Truck
- 2000 Volvo Heavy Truck
- 2001 Volvo Heavy Truck
- 2002 Volvo Heavy Truck
- 1994 Volvo NE
- 1995 Volvo NE
- 2007 Volvo VAH
- 2008 Volvo VAH
- 2009 Volvo VAH
- 2010 Volvo VAH
- 2011 Volvo VAH
- 2012 Volvo VAH
- 2013 Volvo VAH
- 2014 Volvo VAH
- 2015 Volvo VAH
- 2016 Volvo VAH
- 2017 Volvo VAH
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.