Drew WS6

Planning on doing driver side pillar gauges..looked on google found some with autozone? Not really sure how to wire them either. Trying to do Oil temp, Tranny temp, and fuel psi. Any help would be awesome.

Capricio

https://ls1tech.com/forums/stereo-el...ce-needed.html

I believe the PCM already monitors AT fluid temp. Not sure about fuel pressure or oil temp. Regardless, you can add a couple external sensors:

"The two analog inputs can be configured through menu choices. A linear conversion can be entered so that an analog signal connected to the gauge can be read in appropriate units. These inputs are handy for pressure signals such as those from MAP and oil pressure sensors, analog outputs from Air/Fuel ratio kits, etc. These signal can then be read and recorded along side the other parameters obtained on the vehicle's bus. "

http://www.aeroforcetech.com/products_sensors.html

Eventually I hope to put one of these in my car with a dual gauge pod, with a wideband AFR.

Drew WS6

Awesome thank you for the links!

Capricio

WB question, since I know he's knocking out forum questions today:

Is there a complete list somewhere of OBDII parameters/sensors that an interceptor gauge or scanner can monitor on a 98-02 F-body?

Drew WS6

After a bit of research this is what I kept ending up finding.

http://www.glowshiftdirect.com/93-02...e-package.aspx

bad_408_vert

iTrader: (6)

here on their website.Link

Capricio

That's a sample list of "common" parameters found on different vehicles, not specific to an F-body. It says this right above the list:

" Not all are supported by every vehicle, so there is no guarantee that the Interceptor will display all of these on your particular car or truck."

...well, maybe link to the PDF is somewhat more accurate.

Roarin_8

iTrader: (5)

I've read alot of good things about the interceptor gauge, can read alot of parameters with one gauge as opposed to having multiple gauges reading 1 parameter.

Capricio

From the PDF:

General Motors (non-CAN vehicles) – PT series gauges:
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
33. INTAKE AIR 2 – Intake Air Temp. downstream of intercooler (some supercharged applications such
as the Cobalt SS, Solstice GTP, Saturn Sky).
34. TOTAL MISFIRES- Total misfires of all cylinders. Resets every minute
35. Miles Per Gallon 1- instantaneous fuel economy for gas vehicles
36. BAROMETRIC PRESSURE- Displays atmospheric pressure. All vehicles may not support this.
37. HP - Calculated net horsepower
38. TRQ RDCT RTRD – Spark retard due to torque management ( automatics trans)
39. DELIVERED TORQUE – Calculated torque delivered from engine to transmission (automatic trans)
40. TRQ TRAC CNTL - Desired torque from traction control system (auto trans)
41. TC SLP SPD RPM – Torque converter slip (RPM) (auto trans)
42. TRANS IN RPM – RPM of input shaft to transmission (auto trans)
43. TRANS OUT RPM – RPM of transmission output shaft (auto trans)
44. NON DRV SPEED – Speed of non-driven wheel (mph)
45. TCC STATUS – Indicates “UL” or “L” (unlocked /locked) depending on the state of the Torque
Converter Clutch
46. FUEL STATUS – Displays “Open” or “Closed” to indicate open or closed loop fueling.
47. FUEL LEVEL – Gallons of fuel remaining in tank.
48. Cat Temp1 – Calculated catalytic converter #1 temperature (calc’ed by the car’s PCM)
49. Cat Temp2 – Calculated catalytic converter #2 temperature (calc’ed by the car’s PCM)
48. Analog 1 – analog input #1.
49. Analog 2 – analog input #2
50. COMMANDED A/F – Commanded air/fuel ratio by PCM.
51. COMMANDED LAMBDA – Commanded Lambda (a different way of measuring A/F ratio. Lambda
= 14.7/actual A/F ratio. Therefore a value greater than 1 is “rich”, less is “lean”.
52. LAMBDA – Actual Lambda (only available on vehicles with factory wideband sensor)
53. A/F RATIO – Actual A/F ratio (only available on vehicles with factory wideband sensor)
54. SENSOR CURRENT – Current draw of wideband O2 sensor (only available on vehicles with factory
wideband sensor)

Bi-directional controls:
4. Fan 1-3 control
5. PCM (fuel trim) reset
6. CASE (Crank Angle Sensor Error) Re- Learn
Notes:
“g” suffix, such as “Intake Air g” simply means that this is a generic parameter and can be
displayed on any
CAN bus vehicle except Honda.