For a breakdown of the Thomas Service Training that we provide bi-annually for our Thomas Built Bus customers, please find the SERVICE CLASS tab and click on it.
03. C2 Familiarization (Shortened)
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06. C2 Electrical Troubleshooting
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12. Wiring Schematic Drawing 103972
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13. Wiring Schematic Drawing 103975
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14. Wiring Schematic Drawing 104000
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15. Wiring Schematic Drawing 103996
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16. C2 Service Workshop Manual 54-01
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17. C2 Service Workshop Manual 54-02
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18. C2 Service Workshop Manual 54-11
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20. Wiring Schematic Drawing 132891
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21. Wiring Schematic Drawing 63504
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28. Product Awareness Bulletin 22
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30. Product Awareness Bulletin 15
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32. Wiring Schematic Drawings Guide 6002
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34. Diagnostic Codes Drawing 62204870
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36. Wiring Schematic Drawings Guide 6003
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38. Printed Circuit Boards Electrical Guide
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39. Printed Circuit Boards Electrical Drawings
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Cummins East Region Quick Reference
Cummins has provided a quick reference guide to all of their online tools and training, plus the mobile applications they offer to better serve you on the go!
