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That has to be it. It does have an EFI live SD OS, although I don't know where to go look to check what OS is there to confirm.

It is cammed. and yes, I want to run SDCL.

Should I buy the HPT...

D'oh, I'm on so many forums that don't allow attachments, I did not even check. LOL

No O2 codes

Thanks.

k, I put the factory values into the MAF vs OutputFrequency table. No change. Still Open Loop - Not Ready.

anyone?

File is here: http://www.usa7s.com/Tunes/rotus.txt

save .txt and rename as .hpt.

Thanks.

Thanks for the info. LTFT is enabled.
MAF Calibration Airflow vs Frequency is all zeros.
MAF Sensor - MAF Fail High is also zero.
Should I set the MAF Fail High to a higher value? If I do so,...

Hi, I'm trying to figure out what's causing my system to stay open loop. My car was tuned by a tuner a couple of years ago with EFI Live.

Anyway, when I look at "Closed Loop Enable Coolant Temp...

Thank you much. I also sent a support email. I'll post up the outcome.

:cheers:

I'm getting this code after a head gasket replacement. likely cause is that distributor needs to be adjusted, but I don't see anything in the hptuners scanner to show the cam sensor offset so I can...

chirp chirp...

Ttt

Technically I suppose they're right, but the end result is I only have 2 PCMs (vette and camaro), and because of this, burned a bunch of licenses. Would've been nice if they could step in and help...

I got bitten by the same EFILive problem recently. Got head and cam, and the installer did a speed density EFILive OS and tuned it. Returned it to them b/c I couldn't read with HPTuners. They put...

Thanks for the tip. Good idea.

mine is NA. The main reason for SD is that I literally don't have enough room under the hood for a MAF :lol:

Is there an easy way to transfer the map v. rpm data points for fuel and spark? I guess if nothing else, I can have them print those values out, reset the PCM to stock tune and OS, and I will have...

not what I wanted to hear, but thanks :cheers:

just got my car back from head/cam install. The tuner used EFI Live to do a speed density tune.

Now I cannot read the tune. I can't remember the exact message, but I believe it said the...

if you have a camaro setup (with the single wire oil pressure sensor), the pcm does not read that.

my workaround in my kit car was to use the connector from the A/C pressure sensor, since i don't...

This is all assuming the car is actually able to hookup by 60 :D

Any chance of an interface ever happening?

I use the scanner as my gauge display and would like to do some other things with the data...

Found my own answer... I forgot to add the underlying PID (6401) to the list of monitored PIDs. Works like a charm. Going back to the corner now :leaving:

I'm using a user defined PID for monitoring my fuel gauge.

I have it defined as 100-[PID.6401]*100.

The problem I have is that in one laptop, it works correctly, but when I hookup my car pc,...

I think I saw one - I don't recall the harness having a wire for it. I'll look into that.

Thanks.

I think I know the answers, but I'd like to make sure.

1- Can the EIO ports be used to monitor a line voltage? What I mean is that normally, I would connect the +5 and GND pins to a sensor...