First HPT Scan! Lots of questions!
#1
Thread Starter
Joined: Jan 2006
Posts: 16,282
Likes: 438
From: Huntsville, AL
First off, this is cool as hell!
Secondly, just got my software installed yesterday but had to go to work so I made a log on the way there just to see whats up.
- To start off, I have a wait4me tune...yea yea yea, all jokes aside it has been good for me until now. I downloaded a stock tune from the bin repository, but when I flashed it to the vcm to play with as a blank slate the truck wouldn't start. After some reading, do I need to do a VATS relearn? The security light has been on, even after flashing back to my inital program (which works fine). What about the VIN? Do I need to change the downloaded one to mine, or is that a non-issue?
- If you look at my attached log (about 20 minutes worth of driving), you'll see as soon as I start moving my O2 sensors are going crazy. I have seen others' logs and theirs are much smoother... I had my rears deleted by Jesse since I have headers and no cats, and in any case they arent attached...whats up?
- At idle and decel, should the TPS be at 7-9 or 0?
- Is there anyway to easily list the maximum, minimum, and average values for the charted objects?
- How does it look overall? Anything glaringly wrong or out of place? Im 24 hours deep in this and having a great time, but I dont yet fully comprehend the big picture of what I'm looking at, but I'm getting there!
Vehicle:
2004 chevy 5.3 LM7
Pacesetter longtubes ORY
Magnaflow muffler, 3" pipe
S&B intake
LS1 fans
thanks!
Secondly, just got my software installed yesterday but had to go to work so I made a log on the way there just to see whats up.
- To start off, I have a wait4me tune...yea yea yea, all jokes aside it has been good for me until now. I downloaded a stock tune from the bin repository, but when I flashed it to the vcm to play with as a blank slate the truck wouldn't start. After some reading, do I need to do a VATS relearn? The security light has been on, even after flashing back to my inital program (which works fine). What about the VIN? Do I need to change the downloaded one to mine, or is that a non-issue?
- If you look at my attached log (about 20 minutes worth of driving), you'll see as soon as I start moving my O2 sensors are going crazy. I have seen others' logs and theirs are much smoother... I had my rears deleted by Jesse since I have headers and no cats, and in any case they arent attached...whats up?
- At idle and decel, should the TPS be at 7-9 or 0?
- Is there anyway to easily list the maximum, minimum, and average values for the charted objects?
- How does it look overall? Anything glaringly wrong or out of place? Im 24 hours deep in this and having a great time, but I dont yet fully comprehend the big picture of what I'm looking at, but I'm getting there!
Vehicle:
2004 chevy 5.3 LM7
Pacesetter longtubes ORY
Magnaflow muffler, 3" pipe
S&B intake
LS1 fans
thanks!
Last edited by Atomic; Jun 19, 2008 at 01:52 AM.
#2
DBW TPS is normal 7-10% at idle. I am at work and can't read your tune but I'll bump it to the top for ya!
Flash the W4M tune back in...you can use that as your starting point and "save as" to not write over it.
Flash the W4M tune back in...you can use that as your starting point and "save as" to not write over it.
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