I got a scan gauge 2 and have the basics set up. I dont really get the x gauge part. What x gauges do I put in and how so

 

The Scangauge web site has all you need to enter. Here is a video I did on entering them.

Scangauge II Xgauge entering - YouTube


Here are some of the Xgauges I now have entered in my Scangauge II. The ScII reads x gauges from #24 to #0. so for me, alphabetical was my route.

Accelerator Pedal Position (%)
TXD: 07E02209D4
RXF: 0462050906D4
RXD: 3008
MTH: 000100020000
NAM: AP%

Boost
TXD: 07E0221440
RXF: 046285140640
RXD: 3010
MTH: 012203200000
NAM: BST

With a little tweaking you can adjust this to read boost as you said.

To do this, just plug in the MAP code - get a reading from it with the key in the on position but the engine off, then based on the reading changed the last 4 digits of the MTH to whatever corresponds to your reading on this table

14.0 -- FF74 (I USE THE "FF71" FOR MY AREA, IT WORKS GREAT)
14.1 -- FF73
14.2 -- FF72
14.3 -- FF71
14.4 -- FF70
14.5 -- FF6F
14.6 -- FF6E
14.7 -- FF6D
14.8 -- FF6C
14.9 -- FF6B
15.0 -- FF6A

VREF (My notes indicate that this is the Calibration Voltage Input, comment by James )
TXD: 07E0221155
RXF: 046205110655
RXD: 3010
MTH: 000133330000
NAM: CVI

DTC Count (Diagnostic Trouble Code Count)

TXD: 07E0220200

RXF: 046205020600

RXD: 3008

MTH: 000100010000

NAM: DTC

EBP
Exhaust Back Pressure
07E0221445
046285140645
3010
001D00500000
EBP

Engine Oil Temp.
07E0221310
046245130610
3010
00090005F05F
EOT

FICM Logic Power (Volts) (Should be 12 volts)
TXD: 07E02209CF
RXF: 0462450906CF
RXD: 3010
MTH: 0064010000000
NAM: FLP

FICM Main Power (Volts) (Should be 47-48) (this does work! )
TXD: 07E02209D0
RXF: 0462450906D0
RXD: 3010
MTH: 0064010000000
NAM: FMP

FICM Vehicle Power (Volts) (Should be 12 Volts)
TXD: 07E02209CE
RXF: 0462450906CE
RXD: 3010
MTH: 0064010000000
NAM: FVP

Fan Speed Sensor (RPM) (THIS ONE IS WORKING AS "RPMS" NOW)
TXD: 07E022099F
RXF: 04620509069F
RXD: 3010
MTH: 000100040000
NAM: FSS



IA2 Sensor
Intake Air Temperature 2 (Fahrenheit)
TXD: 07E02216A8
RXF: 0462051606A8
RXD: 3010
MTH: 000100010000
NAM: IA2

Inj. Control Press.
07E0221446
046205140646
3010
003900640000
ICP

ICP Voltage (Volts)
TXD: 07E02216AD
RXF: 0462451606AD
RXD: 3010
MTH: 004827100000
NAM: ICV

IPR Duty Cycle
07E0221434
046285140634
3008
0DCA03E8000A
IPR %



Sync (1 = in sync, 0 = not in sync)
TXD: 07E02209CD
RXF: 0462050906CD
RXD: 3701
MTH: 000100010000
NAM: SYC

Trans. Fluid Temp.
07E1221674
046205160674
3010
000100080000
TFT

VGT Duty Cycle (%)
TXD: 07E022096D
RXF: 04620509066D
RXD: 3010
MTH: 00647FFF0000
NAM: VGT

And here is a post that I added "Operating values" to for some of the gauges.

https://www.ford-trucks.com/forums/1...l#post10227382


And, if you haven't noticed yet, ECT is already in the system as fWT.

Have fun!

 

What does txd, rxf, rxd, and mth stand for?

 

This is the best I can tell you. You are the first one to ask. I never have been curious about them. This is all in the Scangauge user manual.

http://www.scangauge.com/wp-content/...GII_UM_5-0.pdf

The TXD on the lower line means that the value being entered is the
command that will be transmitted to the vehicles computer.

RXF: This screen is the entry for the receive filter. This value tells the
ScanGaugeII what to look for in a response from the vehicle computer

RXD: This screen tells the ScanGaugeII where the data and its size in the
response.

MTH: This screen tells the ScanGaugeII the math needed to scale and/or offset
the value received XGAUGE entry screens.

 

Thank you and what x gauges are needed to be put in. I am a new diesel owner I have the 2003 6.0 with 127000. Which ones definately need to go in? Do I need all 25 spots filled or what?

 

Thanks for posting the xgauge info.

Not to hijack the thread, but what's the purpose of monitoring the "Accelerator Pedal Position (%)"?

I'm sure there's a perfectly good reason to monitor this, but this is new stuff to me, so I'm not sure on this one.

Thanks.

 

This, from what I can understand, will help to diagnose "hard Shifts".

Accelerator Pedal Position (APP) Sensor
The accelerator pedal position (APP) sensor is mounted on the accelerator pedal on diesel applications. The APP detects the position of the accelerator pedal and inputs this information as a voltage to the powertrain control module (PCM). The PCM uses APP sensor information to aid in determining line pressure, shift scheduling and TCC operation. Failure of this sensor will cause the transmission to operate at higher line pressure to avoid damage to the transmission. This higher line pressure causes harsh upshifts and harsh engagements.

It is not a gauge you really need to have all the time, but know that it is available.

For starters, I think you would need these:

Boost (If you already have a boost gauge, don't need)
TXD: 07E0221440
RXF: 046285140640
RXD: 3010
MTH: 012203200000
NAM: BST

With a little tweaking you can adjust this to read boost as you said.

To do this, just plug in the MAP code - get a reading from it with the key in the on position but the engine off, then based on the reading changed the last 4 digits of the MTH to whatever corresponds to your reading on this table

14.0 -- FF74 (I USE THE "FF71" FOR MY AREA, IT WORKS GREAT)
14.1 -- FF73
14.2 -- FF72
14.3 -- FF71
14.4 -- FF70
14.5 -- FF6F
14.6 -- FF6E
14.7 -- FF6D
14.8 -- FF6C
14.9 -- FF6B
15.0 -- FF6A

DTC Count (Diagnostic Trouble Code Count)

TXD: 07E0220200

RXF: 046205020600

RXD: 3008

MTH: 000100010000

NAM: DTC

EBP
Exhaust Back Pressure
07E0221445
046285140645
3010
001D00500000
EBP

Engine Oil Temp.
07E0221310
046245130610
3010
00090005F05F
EOT

FICM Logic Power (Volts) (Should be 12 volts)
TXD: 07E02209CF
RXF: 0462450906CF
RXD: 3010
MTH: 0064010000000
NAM: FLP

FICM Main Power (Volts) (Should be 47-48) (this does work! )
TXD: 07E02209D0
RXF: 0462450906D0
RXD: 3010
MTH: 0064010000000
NAM: FMP

FICM Vehicle Power (Volts) (Should be 12 Volts)
TXD: 07E02209CE
RXF: 0462450906CE
RXD: 3010
MTH: 0064010000000
NAM: FVP

Fan Speed Sensor (RPM) (THIS ONE IS WORKING AS "RPMS" NOW)
TXD: 07E022099F
RXF: 04620509069F
RXD: 3010
MTH: 000100040000
NAM: FSS

Inj. Control Press.
07E0221446
046205140646
3010
003900640000
ICP

ICP Voltage (Volts)
TXD: 07E02216AD
RXF: 0462451606AD
RXD: 3010
MTH: 004827100000
NAM: ICV

IPR Duty Cycle
07E0221434
046285140634
3008
0DCA03E8000A
IPR %

Trans. Fluid Temp.
07E1221674
046205160674
3010
000100080000
TFT

VGT Duty Cycle (%)
TXD: 07E022096D
RXF: 04620509066D
RXD: 3010
MTH: 00647FFF0000
NAM: VGT

 

Thanks!!

 

Another example would be if you press the throttle and the truck doesn't rev up or move. You could quickly verify the throttle position changes are being seen by the computer. Throttle has no cable it's all electronic.

 

By messing with mine I was able to fix the boost one ,by setting the "mode" to "auto"and forcing it. I was getting readings all over the place prior and it seemed to be accurate after. Not sure what it did, but if someone can verify what I did and see if you get similar results