Navistar: diesel exhaust fluid (DEF) will freeze inside purge pump due to aftertreatment control module...
International technical service bulletin MIN-14121 for 2013-2015 International Prostar and 2013-2015 International Workstar.
- Bulletin number
- MIN-14121
- Component
- Electrical system: 12v/24v/48v battery
- Summary
- Navistar: diesel exhaust fluid (def) will freeze inside purge pump due to aftertreatment control module (acm) not receiving battery power (battery disconnect switch), and purge cycle fails to complete, after ignition key is off. Model prostar, workstar.
Owners of these vehicles have filed 3 complaints in the electrical category.
Vehicles covered
- International Prostar 2013-2015 201320142015
- International Workstar 2013-2015 201320142015
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