Navistar: cummins air temperature sensor located rear of vehicle, instead of front, on some models
International technical service bulletin IK-1200431 for 2007-2011 International Prostar and 2008-2011 International Lonestar.
- Bulletin number
- IK-1200431
- Component
- Engine and engine cooling: engine: diesel
- Summary
- Navistar: cummins air temperature sensor located rear of vehicle, instead of front, on some models. This can be mistaken for a ground connector. Do not bolt this sensor to ground. Should remain strapped to harness.
Owners of these vehicles have filed 6 complaints in the engine category.
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