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September 14, 2012 Service bulletin

Kenworth: information regarding possible corruption of engine settings if current version esa 4.1.0.17 is...

Kenworth technical service bulletin ESA-34-045 for 2012 Kenworth T800, 2012 Kenworth W900 and 2012 Kenworth T660 and others.

Bulletin number
ESA-34-045
Component
Electrical system: wiring
Summary
Kenworth: information regarding possible corruption of engine settings if current version esa 4.1.0.17 is used and not function properly and a special version is possibly required for chassis. Models 2012 t270, 370, 470,660, 800 and w900.

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