Your trims are 20%+ rich in your idle and low RPM areas and at very low throttle inputs your commanding as low as .84 and not even close to being in boost? That's way too rich. Do you have a...
Type: Posts; User: rabbs88
Your trims are 20%+ rich in your idle and low RPM areas and at very low throttle inputs your commanding as low as .84 and not even close to being in boost? That's way too rich. Do you have a...
Without seeing a log you can try two things for now. First, put your timing tables back to stock and get rid of the "burble" tune. Second, go into Engine -> Fuel -> Oxygen Sensors -> and disable LTFT...
Log looks like the MAP if functioning as it should. I thought the DSX kits were PnP controlled? That would be cool if it's a CAN controller now
The top threads under each section of the forum are labeled "sticky" as they're usually important or FAQ's.
Negative. For a SD tune I would recommend using a custom OS. Either a SD specific one (if available) or use a 2 BAR OS scaled to 1 BAR values. They still reference the high octane table so it gives...
borrone, just remember with the MAF failed timing will reference the low octane table
Halfway there. Need a log still
Took 10 seconds to type in google. https://forum.hptuners.com/showthread.php?66837-Rich-After-Flash-Injector-Tip-Temperature
I asked you to post a log on a thread you made 2 weeks ago with no response? At least you posted one in this thread.
I will take a look at your files when I'm at my laptop today but understand...
Post your tune and log. Read the sticky that tells you how to ask for help. I highly doubt your ECU is now enabling and disabling DFCO randomly after installing headers. There's another issue causing...
Post a log of the issue if you have one. A tune file by itself won't help much.
What engine? Mods? Fuel system? Gotta help us a little here
I have my doubts but it's not going to hurt to try. Did you put it into MAF only or was that from Pat G?
Next to the reply box click Go Advanced -> Manage Attachments -> Add Files
Just go for a normal drive for 10 mins and throw one WOT run in there.
Sorry, meant to quote the OP's question in post 26.
I saw the changes. Would be nice to see another log though
That won't cause random KR
Yes the red label sensor was discontinued and replaced with the blue one. I'm just taking a shot in the dark here but your tune is in MAF only and your VVE table looks like it's been somewhat...
The fuel pump turning on when the door opens is normal but to have the map sensor read high enough to kick on your aux pump is strange for sure. Has it done this since you installed it? Assuming a...
https://forum.hptuners.com/showthread.php?87387-18-Silverado-Dod-disable
If you posted your tune we could see if there are any issues. Your MAP settings should be as follows for an LS9 sensor.
linear 312.50
offset -11.25
Start by following instructions, like in the title of the sticky at the top of the page. If you want help post your tune and log
Looks like your MAF and VVE will need some work. Your also getting knock everywhere so you may want to make sure there's nothing causing false knock reading like your exhaust hitting the frame or...
Listen to Sirius, he nailed almost everything. ns158sl is also right. Tune in CL and put your MAF values back to stock but leave it disabled for now.
Only thing I noticed is your using the stock...
You won't hurt the injectors at 58 psi. Adjust your regulator to 58psi and copy/paste the 400kpa value in your injector flow rate vs press table to the whole thing to set yourself up for a return...
Nobody can help without posting a log. A complete list of mods would help too, seeming as your tune is labeled like you have a return style system but you didn't mention that anywhere
The FSCM can't be read by HP Tuners. The "read" file you see in the editor is just from their servers that will match your vin. If there's no parameters for the active exhaust there now then there...