Ghost1776
New member
- Joined
- Sep 7, 2016
- Messages
- 47
- Reaction score
- 0
Hello everyone. I have been lurking this forum for years and just now figured out how to use tapatalk.. Forgive me I'm old..
Ok here goes. I have. 2000 f250 7.3 it's straight piped with 6637 mod has a ts chip but just uninstalled It to put the truck back to stock form.. I have zero leaks. Just rebuilt the trans less than 2 weeks ago cause it went bye bye. Also have a edge insight monitor. I use this for gauges.. I have been throwing this P0236 code for quite a while. Never get a check engine light just shows up in my trouble code section of my edge insight.. Now here is where it gets weird... At koeo with ts chip installed my edge insight says 11 psi of boost. Show my absolute manifold pressure at 25. When I switch to a hot tune that boost jumps down to 5/6 and map says 20/21.. After uninstalling the chip completely boost says 5psi in stock mode and 20/21 at idle.. I have replaced the map sensor twice. One shop said could be a bad turbo or map and another shop also said it could be a bad turbo.. Now I'm not here to try to convince myself the turbo is good, if it's really bad then I will replace it.. But the turbo appears fine and has no play at all, in out or up and down. I do hear it spooling but my edge always says 5psi of boost so I don't know what it's actually pushing now.. I'm at a loss cause I have a feeling the mechanics think the turbo is bad but that's cause the map reading and boost reading so jacked up.. Any help would be greatly appreciated.
Sent from my iPhone using Tapatalk
Ok here goes. I have. 2000 f250 7.3 it's straight piped with 6637 mod has a ts chip but just uninstalled It to put the truck back to stock form.. I have zero leaks. Just rebuilt the trans less than 2 weeks ago cause it went bye bye. Also have a edge insight monitor. I use this for gauges.. I have been throwing this P0236 code for quite a while. Never get a check engine light just shows up in my trouble code section of my edge insight.. Now here is where it gets weird... At koeo with ts chip installed my edge insight says 11 psi of boost. Show my absolute manifold pressure at 25. When I switch to a hot tune that boost jumps down to 5/6 and map says 20/21.. After uninstalling the chip completely boost says 5psi in stock mode and 20/21 at idle.. I have replaced the map sensor twice. One shop said could be a bad turbo or map and another shop also said it could be a bad turbo.. Now I'm not here to try to convince myself the turbo is good, if it's really bad then I will replace it.. But the turbo appears fine and has no play at all, in out or up and down. I do hear it spooling but my edge always says 5psi of boost so I don't know what it's actually pushing now.. I'm at a loss cause I have a feeling the mechanics think the turbo is bad but that's cause the map reading and boost reading so jacked up.. Any help would be greatly appreciated.
Sent from my iPhone using Tapatalk
Last edited:
