Chevypoweredford Posted August 10, 2018 Share Posted August 10, 2018 2006 Mack vision 345hp no boost. Throws 22 code low boost pressure and low boost sensor. The sensor has been replaced but still won’t build boost. Anyone have any idea what the issue could be. Trucks been down for a month and several people have looked at it with. No luck. Quote Link to comment https://www.bigmacktrucks.com/topic/54014-06-vision-no-boost/ Share on other sites More sharing options...
Ezrider Posted August 10, 2018 Share Posted August 10, 2018 you could try checking for boost leaks also could be a issues with the vgt/actuator. 1 Quote Link to comment https://www.bigmacktrucks.com/topic/54014-06-vision-no-boost/#findComment-403885 Share on other sites More sharing options...
mowerman Posted August 12, 2018 Share Posted August 12, 2018 Lol thanks for sharing your video clips are usually very helpful...bob 1 1 Quote Link to comment https://www.bigmacktrucks.com/topic/54014-06-vision-no-boost/#findComment-404020 Share on other sites More sharing options...
Popular Post Mack Technician Posted August 13, 2018 Popular Post Share Posted August 13, 2018 2 hours ago, mowerman said: Lol thanks for sharing your video clips are usually very helpful...bob Sent from my iPhone using Tapatalk BMT is dominating the Google search for all Mack issues. It’s become a great grass-root collective. Antique to new. I never used it when I was at the dealership since I was being spoon-fed current information every day. Now that I’m out and still tinkering on Mack/Volvo it’s like a golden crutch! 2 1 Quote Link to comment https://www.bigmacktrucks.com/topic/54014-06-vision-no-boost/#findComment-404026 Share on other sites More sharing options...
1965 Posted August 13, 2018 Share Posted August 13, 2018 5 minutes ago, Mack Technician said: BMT is dominating the Google search for all Mack issues. It’s become a great grass-root collective. Antique to new. I never used it when I was at the dealership since I was being spoon-fed current information every day. Now that I’m out and still tinkering on Mack/Volvo it’s like a golden crutch! I’ll second that! This forum saved me a bunch when I had my trucks. 1 Quote Link to comment https://www.bigmacktrucks.com/topic/54014-06-vision-no-boost/#findComment-404027 Share on other sites More sharing options...
Ezrider Posted August 14, 2018 Share Posted August 14, 2018 On 8/12/2018 at 5:48 PM, mowerman said: Lol thanks for sharing your video clips are usually very helpful...bob thank you. i try to just do topics that have some informational value. the forums are a great resource get a bunch of like minded people together in one place good chance someone will come up with the right answer. 1 Quote Link to comment https://www.bigmacktrucks.com/topic/54014-06-vision-no-boost/#findComment-404085 Share on other sites More sharing options...
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