DIAGNOSTIC MANUAL
REGEN INHIBITORS AND ENTRY CONDITIONS
15.1. REGEN INHIBITORS
Overview
A Regen may not occur due to any of the following conditions:
•
Inhibitors do not match their expected value
•
Entry conditions have not been met
•
Active fault code(s)
To view the status of Regen inhibitors, use an Electronic Service Tool (EST) with ServiceMaxx™ software, go
to Tests > KOER Aftertreatment Tests > Onboard Filter Cleanliness Test. Select the Inhibitors tab.
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Figure 45 Aftertreatment session screen shot
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