TephraMod V7
#3361
I also wonder If I can use 8859 with EDM ECU.
PS cant PM you, your inbox is full. how can I contact you?
Last edited by Biggy VIII; Aug 15, 2016 at 04:52 PM.
#3362
Boost logging issues
The Problem:
I cannot log boost correctly with EvoScan (latest version) using Option 1 94170715 (v7) with my JDM MAP sensor (MN153281).
Edit: probably because MN153281 is not the JDM map sensor lol. Moving forward haha.
I cannot log boost correctly with EvoScan (latest version) using Option 1 94170715 (v7) with my JDM MAP sensor (MN153281).
Edit: probably because MN153281 is not the JDM map sensor lol. Moving forward haha.
Last edited by dalys8; Aug 19, 2016 at 09:30 AM.
#3366
Looking for some help with the v7 ROM. Still have yet to receive help for issues I have posted a month ago. Cannot get over 5000 RPM's with v7, whether it is the 94170715 or the 96530706 ROM. Previous tune works amazing on v5, but v5 does not have gear-based boost control...
I am seeming to hit a fuel cut of sorts, not a boost cut. Almost seems like the MAF sensor is reading incorrectly, though everything works fine in v5 (same values!). Attached is my v5 (evo7base.xml, 94170015.xml), v7 (94170715-v7 and 94170715-v7)XML and datalog (showing v5 and v7 operation). The datalog for v7 does not seem to be showing anything interesting as far as what the problem may be...
Ideas?
Any help would be greatly appreciated!
-Shane
I am seeming to hit a fuel cut of sorts, not a boost cut. Almost seems like the MAF sensor is reading incorrectly, though everything works fine in v5 (same values!). Attached is my v5 (evo7base.xml, 94170015.xml), v7 (94170715-v7 and 94170715-v7)XML and datalog (showing v5 and v7 operation). The datalog for v7 does not seem to be showing anything interesting as far as what the problem may be...
Ideas?
Any help would be greatly appreciated!
-Shane
#3368
I had a problem years ago where my ECU wasn't getting a speed signal, so it kept hitting the stationary rev limit when driving.
I see you're getting speed in your logs though, so it's unlikely, but a simple test would be to increase your 'Stationary Rev Limiter (launch)' to 7000rpm and then test again. At least it might narrow it down.
I see you're getting speed in your logs though, so it's unlikely, but a simple test would be to increase your 'Stationary Rev Limiter (launch)' to 7000rpm and then test again. At least it might narrow it down.
#3369
Thank you for the responses. I will try changing stationary rev limit to 7000 real quick and try that, as well as disabling NLTS. It seems the injector pulse width duty cycle decreases to 4%, but never to zero. The 4% may be attributable to when I lift off the throttle, however.
#3370
WGDC going to 10% ???
So, per Tephra's suggest I just turned off NLTS. While I was at it I disabled everything else such as valet, alt maps, launch maps, etc. I also set my Launch RPM limit to 7500. I went an ran through 1st gear and this is what happend:
The car stalled at 2 instances, during these two instances the car registered 7 counts of knock. The car was able to move through these two stall instances, and I was able to get to 7000 RPM before I let off. On v5 the car would not knock during these loads / the tune is fine. This is attributable to this stalling phenomenon.
The datalog shows that during these stalling instances, the WGDC went to 10%. The option to drop boost on high knock was enabled, so this is likely attributable to that nice failsafe feature. The stalls I was encountering before were the same as this time as well. Normally when the car knocks the car is pulling through the RPM band as usual, but during these knock occurences it was happening during the stalling events.
Below is showing the WGDC.
Attached is the full log.
Thanks guys!
-Shane
The car stalled at 2 instances, during these two instances the car registered 7 counts of knock. The car was able to move through these two stall instances, and I was able to get to 7000 RPM before I let off. On v5 the car would not knock during these loads / the tune is fine. This is attributable to this stalling phenomenon.
The datalog shows that during these stalling instances, the WGDC went to 10%. The option to drop boost on high knock was enabled, so this is likely attributable to that nice failsafe feature. The stalls I was encountering before were the same as this time as well. Normally when the car knocks the car is pulling through the RPM band as usual, but during these knock occurences it was happening during the stalling events.
Below is showing the WGDC.
Attached is the full log.
Thanks guys!
-Shane
Last edited by dalys8; Sep 6, 2016 at 08:32 PM.
#3371
Looking for some help with the v7 ROM. Still have yet to receive help for issues I have posted a month ago. Cannot get over 5000 RPM's with v7, whether it is the 94170715 or the 96530706 ROM. Previous tune works amazing on v5, but v5 does not have gear-based boost control...
I am seeming to hit a fuel cut of sorts, not a boost cut. Almost seems like the MAF sensor is reading incorrectly, though everything works fine in v5 (same values!). Attached is my v5 (evo7base.xml, 94170015.xml), v7 (94170715-v7 and 94170715-v7)XML and datalog (showing v5 and v7 operation). The datalog for v7 does not seem to be showing anything interesting as far as what the problem may be...
Ideas?
Any help would be greatly appreciated!
-Shane
I am seeming to hit a fuel cut of sorts, not a boost cut. Almost seems like the MAF sensor is reading incorrectly, though everything works fine in v5 (same values!). Attached is my v5 (evo7base.xml, 94170015.xml), v7 (94170715-v7 and 94170715-v7)XML and datalog (showing v5 and v7 operation). The datalog for v7 does not seem to be showing anything interesting as far as what the problem may be...
Ideas?
Any help would be greatly appreciated!
-Shane
#3372
You're putting a huge load on the engine if you are flooring it at 2500 rpm. Just downshift and then floor it.
#3373
Is there any FCA or FAA bits that might cause this ?
#3374
UPDATE *
Solved the problem. At the same instant i was having 2 xmls for 96530706 1 was for evo 8 and the other was for evo 7 which was some how causing that problem. As soon as i removed the evo 7 XML from rommetadata evo folder the throttle hang on accel was gone.
Solved the problem. At the same instant i was having 2 xmls for 96530706 1 was for evo 8 and the other was for evo 7 which was some how causing that problem. As soon as i removed the evo 7 XML from rommetadata evo folder the throttle hang on accel was gone.
The following users liked this post:
Klaiceps (Sep 12, 2016)
#3375
Is it okay to not use the romdata / evo folder for .XML files? I use a completely separate folder for everything. One folder for v7 rom and xml, another for v5, another for stock, etc., not in the ecuflash directory. I always change the directories in ecuflash switching between the two. Could this be why I may be having issues somehow?
Last edited by dalys8; Sep 10, 2016 at 02:43 PM.