Thread: which parameters to run on aeroforce?

1. INTAKE AIR- Intake Air Temperature - **
2. COOLANT TEMP- Engine Coolant Temperature **
3. TRANS TEMP 1- Transmission Temperature for automatic gas vehicles
4. TRANS TEMP 2- Trans temp for some vehicles made from ’94-’97.
4. RPM- engine Revolutions Per Minute **
5. MAF SENSOR LB/M- Mass Air Flow (lbs/min) **
6. MAF FREQUENCY- raw Mass Air Flow sensor output (frequency)
7. MAF FREQUENCY 2- raw MAF sensor output for the Cobalt SS and Redline
8. MAP SENSOR- Manifold Air Pressure (kPa) **
9. BOOST – Intake vacuum/boost displayed in inHg/PSI. Corrected by altitude entry or barometer**
9. THROTTLE POS. PCT- Throttle Position percentage (0-100%)
10. THROTTLE VOLTS- Throttle Position sensor output (0-5 volts)
11. MILES PER HOUR- Miles Per Hour **
12. KNOCK RETARD- Knock Retard (degrees) for most GM vehicles
13. KNOCK RETARD 2- used for KR value of ’94-’97 LT1’s and some 96/97 V8’s.
14. KNOCK RETARD 3- used for knock retard value of the Cobalt SS SC and Redline
15. IGNITION ADVANCE- ignition timing advance
16. PULSE WIDTH- injector #1 pulse width (4&6 cylinder engines)
17. SHORT TRIM B1-short term fuel trim bank#1
18. SHORT TRIM B2-short term fuel trim bank#2
19. LONG TRIM B1-long term fuel trim bank#1
20. LONG TRIM B2-long term fuel trim bank#2
21. OXYGEN SENSOR B1-O2 bank 1 sensor 1 in millivolts
22. OXYGEN SENSOR B2-O2 bank 2 sensor 1 in millivolts
23. OXYGEN SENSOR – alternate O2 sensor parameter, rarely supported.
24. RUN TIME MINS- engine run time is tenths of seconds since last engine start **
25. BATTERY VOLTAGE- Alternator/battery output voltage **
26. IAC POSITION- Idle Air Control counts (position of Idle Air Control valve)
27. PULSE WIDTH B1-injector Pulse Width for bank 1 (8 cylinder engines)
28. PULSE WIDTH B2-injector Pulse Width for bank 2 (8 cylinder engines)
29. ENGINE LOAD- calculated Engine Load (0-100%) **
30. ENGINE OIL PRESSURE (some 8 cylinder engines) **
31. INTAKE AIR 2 – Intake Air Temp. downstream of intercooler (some supercharged applications such as the
Cobalt SS, Ion Redline).
32. TRANS TEMP AL- Allison transmission temp, Duramax and Workhorse
33. TORQUE CONVERTER SLIP AL- Allison transmission converter slip, Duramax and Workhorse
34. TQ TO TRANS AL- Engine torque delivered to trans, Duramax and Workhorse
35. INJECTOR RAIL PRESSURE DESIRED DM- Duramax
36. INJECTOR RAIL PRESSURE ACTUAL DM- Duramax
37. THROTTLE PCT DM- Throttle percentage- Duramax
38. THROTTLE VOLTS DM- Throttle sensor voltage- Duramax
39. FUEL LEVEL DM- Duramax
40. INJECTOR FLOW RATE DM- Duramax
41. Desired Turbo Vane Position- 2004+ Duramax
42. Actual Turbo Vane Position- 2004+ Duramax
43. Pilot Injector Pulse Width- pilot injector pulse width in msec. - Duramax
44. Main Injector Pulse Width- main injector pulse width in msec. - Duramax
45. Pilot Injector Timing- in degrees - Duramax
46. Main Injector Timing- in degrees - Duramax
47. Pilot Injector Fuel Rate- mm^3 - Duramax
48. Main Injector Fuel Rate- mm^3 - Duramax
49. Miles Per Gallon 1- instantaneous fuel economy for gas vehicles
50. Miles Per Gallon 2- instantaneous fuel economy for diesel vehicles
51. HP 1- Calculated net horsepower for gasoline vehicles
52. HP 2- Calculated net horsepower for diesel vehicles
53. Analog 1 – analog input #1.
54. Analog 2 – analog input #2
55. TOTAL MISFIRES- Total misfires of all cylinders. Resets every minute.
56. BAROMETRIC PRESSURE- limited support on standard GM vehicles, DM support
57. PITCH – H2 Hummer support – indicates the angle of inclination of the vehicle.
58. CURRENT GEAR- Current gear of the transmission
59. TORQUE- Calculated torque from engine to transmission
60. SHIFT TIME- time (msec) for last shift to occure.15
61. TORQUE CONVERTER SLIP – Amount of slip allowed by torque converter
62. TORQUE CONVERTER STATUS- Indicates whether torque converter is locked (L) or unlocked (UL)
**These standard GM parameters also are supported by the Duramax diesel
Bi-directional controls:
1. Fan 1-3 control
2. PCM (fuel trim) reset
3. CASE (Crank Angle Sensor Error) Re- Learn









def going to have:
KR
Volts
Boost


but what else should i run?
97 gtp open cone intake, headers, 104's, 180

Neither of that crap...get a tune?

And a smaller pulley?

Then worry about scanning it?

Iat

I do the same thing.

I sometimes watch my Pulse Width instead of LTFT.

When i know my car's running right i have it on either Manifold Pressure/ KR or IGN Advance / KR.

I like to know how things are doing when i go WOT and i like to know how high my advance is at cruise.

It's all really dependent on what your wanting to watch. If your car is drinking gas like an alcoholic drinks his Vodka then you wanna watch the IPW ect...

When i'm at the track i put it on Trans Temp and IAT in the pits so i can see how long i need to wait for it to cool down.

Originally Posted by bluegtp91

Neither of that crap...get a tune?

And a smaller pulley?

Then worry about scanning it?

well paid 100 for this gauge
so i got it alot earlier than need be
and i'm scanning now because it's stock motor/trans/sc for 225k miles

and after reading some more

kr, iat, trans temp, coolant temp