Idle Tuning with new pids (calc pid file included

[Z16DNA]

Hey, no worries I appreciate your time. I've been trying to tune the idle on my '04 Vette for weeks. I was hopeing this was the golden answer. Thank you again for your time.

[BLK02WS6]

Thanks Dirk - gotta try these out! Like said above, you only get a couple of chances on the cold ones!

[Blacky]

Good idea. I just hooked up to my '04 Chevy Truck, also ETC controlled. Performed shift + F2. Still no IAC PID's. Maybe it's not just me?

The IAC PIDs for a few operating systems were not included in the first 7.3 release. They have now been added and will be available shortly. It has nothing to do with ETC or no-ETC - just we didn't get them all done in time for the 7.3 pre-release.

Regards
Paul

[Z16DNA]

Paul, this is great news. I know your doing your best. Thank you for all your efforts.

Kevin

[BowlingSS]

Here is my calc pid file for idle tuning. with this file and a map you should be able to dial your idle in to a tea on the first try from a cold start to operating temps.

The correction is directly applied to the Airflow idle table for both PN/in gear and ac on and off. To use these pids with a map set either a row/colum to rpm =8000 and use the respective ECT values to build your tables. Happy idle tuning

# ==============================================================================
# File details
# ------------
#
# This section defines various details about the file format.

*FILE

#Parameter  Value            Description
#---------- ---------------- ---------------------------------------------------
VERSION     7.1.1            File version
DECSEP      .                Decimal separator used in this file



# ==============================================================================
# Units
# -------------------
# See sae_generic.txt for more information on the *UNITS section

*UNITS

#Code     System     Abbr     Description
#-------- ---------- -------- -------------------------------------------------------------

*CLC-00-000
gps -32.0 32.0 2 "{GM.IAC_LTDAC_DMA} + {GM.IAC_STD_DMA}"
*CLC-00-001
gps -32.0 32.0 2 "{GM.IAC_LTD_DMA} + {GM.IAC_STDAC_DMA}"
*CLC-00-002
gps -32.0 32.0 2 "{GM.IAC_LTPNAC_DMA} + {GM.IAC_STPN_DMA}"
*CLC-00-003
gps -32.0 32.0 2 "{GM.IAC_LTPN_DMA} + {GM.IAC_STPNAC_DMA}"


# ==============================================================================
# Add slot definitions here
# --------------------------------
# See sae_generic.txt for more information on "SLOT" formats
#
#Units             Low          High      Fmt  Expression
#------------ ------------- ------------- ---- --------------------------------------------------------------



# ==============================================================================
*PRN - Parameter Reference Numbers
# --------------------------------
# See sae_generic.txt for more information on the *PRN section
#
#Code                      PRN  SLOT         Units            System           Description
#------------------------- ---- ------------ ---------------- ---------------- 

------------------------------------------

CALC.RAFIG F600 CLC-00-000 "gps" CALC "Idle Airflow Correction AC off, in gear"
CALC.RAFACIG F601 CLC-00-001 "gps" CALC "Idle Airflow Correction AC on, in gear"
CALC.RAFACPN F602 CLC-00-002 "gps" CALC "Idle Airflow Correction AC on, P/N"
CALC.RAFPN F603 CLC-00-003 "gps" CALC "Idle Airflow Correction AC off, P/N"

I copied this into my cal_pid.txt file and keep getting an error. It says it can not find the unit. Is part of this missing?
Thanks,
Bill

[Dirk Diggler]

make sure you have gps everywhere it needs to be mine works fine

[bink]

Dirk ! Thanks for the Calc PIDs.
Works very well with ETC.

BowlingSS- Go to -> My Documents -> EFIlive-> V7 -> User Configuration-> PIDS -> calc_pids. Then copy and paste this ->

*CLC-00-000
gps -32.0 32.0 2 "{GM.IAC_LTDAC_DMA} + {GM.IAC_STD_DMA}"
*CLC-00-001
gps -32.0 32.0 2 "{GM.IAC_LTD_DMA} + {GM.IAC_STDAC_DMA}"
*CLC-00-002
gps -32.0 32.0 2 "{GM.IAC_LTPNAC_DMA} + {GM.IAC_STPN_DMA}"
*CLC-00-003
gps -32.0 32.0 2 "{GM.IAC_LTPN_DMA} + {GM.IAC_STPNAC_DMA}"

below this section->

# Units
# -------------------
# See sae_generic.txt for more information on the *UNITS section

*UNITS

#Code System Abbr Description
#-------- ---------- -------- -------------------------------------------------------------

of YOUR Existing Calc pid file.

Then do the same copy and paste of this->

CALC.RAFIG F600 CLC-00-000 "gps" CALC "Idle Airflow Correction AC off, in gear"
CALC.RAFACIG F601 CLC-00-001 "gps" CALC "Idle Airflow Correction AC on, in gear"
CALC.RAFACPN F602 CLC-00-002 "gps" CALC "Idle Airflow Correction AC on, P/N"
CALC.RAFPN F603 CLC-00-003 "gps" CALC "Idle Airflow Correction AC off, P/N"

below this section ->

*PRN - Parameter Reference Numbers
# --------------------------------
# See sae_generic.txt for more information on the *PRN section
#
#Code PRN SLOT Units System Description
#------------------------- ---- ------------ ---------------- ----------------

------------------------------------------

of the same calc pid file.

Hope this helps.

Cheers,
joel

[BowlingSS]

I am not getting the error now. Operator error I guess.
Thanks everyone. Now to do some logging. It is sooo hot today.
Bill

[joecar]

Can you please re-post the updated calc_pids.txt file...
Thanks and Cheers,
Joe

[Dirk Diggler]

Can you please re-post the updated calc_pids.txt file...
Thanks and Cheers,
Joe

huh :?: First post page one is the file I used. If you are talking about the message i sent bink it being worked on