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Old 11-28-2022, 07:15 PM   #1
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Join Date: Dec 2015
Location: Oregon
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Computer reset on 2021 Sprinter after oil change

Just changed the oil and filter on my 2021 Isata series 3 and looking for someone to help explain how to reset the computer. Thanks in advance.
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Old 11-28-2022, 07:29 PM   #2
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Location: Southern Ontario
Posts: 6,524
Did you not get a Mercedes owners manual?
I would expect a common service issue to cover it under maintenance.

Ken and Terry
2018 Sunseeker 2430S-CD, nicely modified and carried by a 2017 Ford E450 Sport
Former Georgetown 330TS owner for 10 years with more mods than I can count
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Old 11-28-2022, 08:08 PM   #3
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Since you’re asking a specific chassis question, help might be available in the Mercedes-Benz Sprinter chassis forum:
2020 Sunseeker 2440DS on 2019 Ford E-450, Trekker cap, Topaz paint
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Old 11-28-2022, 08:09 PM   #4
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Usually you can find the answer by doing a 'Google' search using the make/model of your rig and chassis.
2015 Dynamax REV 24TB class C
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Old 11-29-2022, 11:25 AM   #5
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Instructions for the instrument cluster start on page 175. The Service Menu is covered on page 178.
Please post questions as a "New Thread" (not private message) so that others can benefit from the answers. Use Private Messages for sensitive information only. Owners manuals are available online and via iPhone/Android Apps. Don't forget to subscribe to our YouTube page for "How To" videos and updates
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Old 12-05-2022, 04:14 AM   #6
Join Date: Jun 2020
Location: Indianapolis, IN
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Isata 3 Maintenance Reset

I just reset mine and it is really a procedure. It is not well laid out in the owners manual. I went thru several YouTube vids on subject and finally found a good one. Attached is not the vid I used, but it is a pretty good one as well.
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