Scanguage II question

[randycarnley]

Got my Scangauge II in the mail this afternoon, and hooked it up. Took a long time and some internet troubleshooting in order to get it to connect though.

Started messing around with loading some X-codes. I loaded the code for Oil Temp. Water temp seems to be already preloaded.

I've read several places on the internet that oil and coolant temp differences are a prime indicator of oil and EGR cooler health.

Idling in the driveway with the engine warmed up to operating temp. My Water Temp was 186F and Oil temp was 190F.

Are these good numbers to have??

What are some of the more important gauges to have loaded? I usally only use the truck as a daily driver/cruiser. I rairly tow heavy loads or take if off road yet.

Thanks
Randy

[67rstbkt]

Read this post: Write Up: Monitoring the 6.0L PSD.

As for the temps, from what I've read the best way to test is at 60-65 mph on a level freeway. Make sure everything is up to operating temperature and any more than a 15 degree differance between oil temp and water temp and you may be looking at doing some work in the near future.

I just bought a ScanguageII and so far have loaded the EOT, FICM voltage, FICM sync, FICM logic power, and ICP. I would start with those. The thread I posted above has a whole section on the ScanguageII.

[randycarnley]

This may be a dumb question, but I keep seeing reference to "ECT", which I am assuming is "Engine Coolant Temperature". Is it safe to say that the "WT" temperature I read on my Scangauge is the same as "ECT" or is this a different reading?

Thanks,
Randy

[JSValencia]

Correct the gauge will show WT*F if im not mistaking.

[67rstbkt]

Originally Posted by randycarnley

This may be a dumb question, but I keep seeing reference to "ECT", which I am assuming is "Engine Coolant Temperature". Is it safe to say that the "WT" temperature I read on my Scangauge is the same as "ECT" or is this a different reading?

Thanks,
Randy

Well, I don't think it's a dumb question. I never asked myself, but I assumed that ECT is Engine coolant temperature from all I've read here. I am using the pre-programmed Scanguage WT to read it

[Six0~Stroker]

So am I


What is the code for ICP

[JSValencia]

Inj. Control Press. (ICP / HPOP)

TXD: 07E0221446

RXF: 046205140646

RXD: 3010

MTH: 003900640000

NAM: ICP

[Six0~Stroker]

Thanks

[amdriven2liv]

Originally Posted by Six0~Stroker

So am I


What is the code for ICP

Here is a list.

Below I have added to the list of Xgauges Fords specs for most of the gauges.

KO=KEY ON LI=LOW IDLE HI=HIGH IDLE OR=OPERATING RANGE (High idle for these tests is set at 2500 RPMs, and Engine at operating temps)

FICM Vehicle Power (Volts) (Should be 12 Volts, should not drop below 10.25 for more than 60 seconds, or 9.0 for 4 seconds. TSB 09-24-03)

TXD: 07E02209CE

RXF: 0462450906CE

RXD: 3010

MTH: 006401000000

NAM: FVP

KO=12.0 LI=14.0 HI=14.0 OR=10.5-15.5



FICM Logic Power (Volts) (Should be 12 volts)

TXD: 07E02209CF

RXF: 0462450906CF

RXD: 3010

MTH: 006401000000

NAM: FLP

KO=12.0 LI=13.5 HI=13.5 OR=10.5-15.5


FICM Main Power (Volts) (Should be 47-48) Your FMP should never dip below 45. If it does, your FICM is toast and needs repaired or replaced.

TXD: 07E02209D0

RXF: 0462450906D0

RXD: 3010

MTH: 006401000000

NAM: FMP

KO=47 LI=47.5 HI=47.5 OR=40-52 (yes, that is what it says from Ford)

VGT Duty Cycle (%)

TXD: 07E022096D

RXF: 04620509066D

RXD: 3010

MTH: 00647FFF0000

NAM: VGT

KO=0 LI=73 HI=43 OR=0-100 %


Engine Oil Temp

TXD: 07E0221310

RXF: 046245130610

RXD: 3010

MTH: 00090005F05F (00090005FFD8 alternate MTH found)

NAM: EOT

Engine hot KO=190 LI=190 HI=190 OR= -40 - 302 *F


Trans. Fluid Temp

TXD: 07E1221674

RXF: 046205160674

RXD: 3010

MTH: 000100080000

NAM: TFT

Horsepower

TXD: 00

RXF: 400080000000

RXD: 0000

MTH: 000A00240000

NAM: HPR



Inj. Control Press. (ICP / HPOP)

TXD: 07E0221446

RXF: 046205140646

RXD: 3010

MTH: 003900640000

NAM: ICP

KO=0 LI=625.5 HI=1400-1450 OR=0-4045


ICP Voltage (Volts)

TXD: 07E02216AD

RXF: 0462451606AD

RXD: 3010

MTH: 004827100000

NAM: ICV

KO=0.2 LI=1.0 HI=1.8 OR=.15-4.7 Volts


IPR Duty Cycle

TXD: 07E0221434

RXF: 046285140634

RXD: 3008

MTH: 0DCA03E8000A

NAM: IPR %

KO=14.84 LI=24 HI=40.60 OR=0-50 %


Throttle Position 1 (Volts)

TXD: 07E0220917

RXF: 046245090617

RXD: 3010

MTH: 006404000000

NAM: TP1

Note: Voltage of the ETC Throttle Position Sensor number 1

KO=4.0 LI=4.0 HI=3.4 OR=0.7 - 4.2 VOLT Accelerator Pedal Track 1


Throttle Position 2 (Volts)

TXD: 07E0220918

RXF: 046245090618

RXD: 3010
MTH: 0064040000000

NAM: TP2

Note: Voltage of the ETC Throttle Position Sensor number 2


KO=1.4 LI=1.4 HI=1.9 OR=1.4 - 4.1 VOLT Accelerator Pedal Track 2
----------------
Throttle Position Desired (Degrees)

TXD: 07E022091A

RXF: 04624509061A

RXD: 3010

MTH: 0064020000000

NAM: TPD

Note: ETC Commanded Throttle Angle, in degrees.


Throttle Position Actual (Degrees)

TXD: 07E022093C

RXF: 04624509063C

RXD: 3010

MTH: 006402000000

NAM: TPA

Note: The measured throttle angle from the throttle sensor inputs.


EGR Duty Cycle (Percent)

TXD: 07E022166E

RXF: 04620516066E

RXD: 3010

MTH: 006440000000

NAM: EGR

KO=0 LI=0-15 HI=32 OR=0-44 %


EGR Throttle Position Control Signal

TXD: 07E022096C

RXF: 04620509066C

RXD: 3010

MTH: 00647FFF0000

NAM: ETP


EGR Valve Position (mm)

TXD: 07E022096A

RXF: 04620509066A

RXD: 3010

MTH: 000100010000

NAM: EVP

Note: EGR Valve Position in hundredths of a millimeter, where 0 mm indicates a closed EGR valve position.


EGR Valve Position Desired (%)

TXD: 07E02209D2

RXF: 0462050906D2

RXD: 3010

MTH: 00647FFF0000

NAM: EVD

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

EGR Valve Position Measured (%)

TXD: 07E02209FE

RXF: 0462050906FE

RXD: 3010

MTH: 00647FFF0000

NAM: EVM
Note: MEASURED EGR Valve Position, in %, where a low value indicates a closed EGR valve (0 EGR flow), and a high value indicates an open EGR valve.

KO=0 LI=0 HI=9.72 OR=0 - 14 PERCENT



EGR Valve Position (Volts 0-5)

TXD: 07E022167E

RXF: 04620516067E

RXD: 3010

MTH: 000133330000

NAM: EGV

KO=0.8 LI=0.8 -1.0 HI=1.3 OR=0.6 - 3.5 VOLT


Camshaft & Crankshaft Sync (1 = in sync, 0 = not in sync)

TXD: 07E02209CD

RXF: 0462050906CD

RXD: 3000 (3001 alternate)

MTH: 000100010000

NAM: SYC

KO=0 LI=1 HI=1 OR 0-1 (NO/YES)


Intake Air Temperature 2 (Fahrenheit)

TXD: 07E02216A8

RXF: 0462051606A8

RXD: 3010

MTH: 000100010000

NAM: IA2

Engine HOT KO=113 LI=113 HI=113 OR= -40-250 *F




Barometric Pressure

TXD: 07E0221127

RXF: 046285110627

RXD: 3008

MTH: 003100500000

NAM: BMP

Here is another BAR if the above one is not working for you. The one below works for me.
Barometric Pressure (PSI)
TXD: 07E0221442
RXF: 046285140642
RXD: 3010
MTH: 001D00500000
NAM: BAR

KO=96.5 (14) LI=96.5 (14) HI=96.5 (14) OR=50 - 120 (7.3 - 17.4) kPa (PSI) 


Exhaust Back Pressure

TXD: 07E0221445

RXF: 046285140645

RXD: 3010

MTH: 001D00500000

NAM: EBP

KO=103 (15) LI=110 (16) HI=110 (16) OR=55 - 607 (8 -88) kPA (PSI)


Fuel Level

TXD: 007E02216C1

RXF: 0462451606C1

RXD: 3010

MTH: 000101480000

NAM: FL


Volume Fuel Desired

TXD: 07E0221411

RXF: 046245140611

RXD: 3010

MTH: 006400100000

NAM: VFD


Mass Fuel Desired (Milligrams Per Stroke)

TXD: 07E0221412

RXF: 046205140612

RXD: 3010

MTH: 000100100000

NAM: MFD

KO=0 LI=7.5 HI=10.7 OR=0-100


Engine Run Time (Minutes)

TXD: 07DF011F

RXF: 0441051F

RXD: 2810

MTH: 0001003C0000

NAM: ERT

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

Fan Speed Sensor (RPM)

TXD: 07E022099F

RXF: 04620509069F

RXD: 3010

MTH: 000100040000

NAM: FSS

KO=0 LI=533 HI=488 OR=0-4000




Manifold Absolute Pressure (PSI) (BOOST)

TXD: 07E0221440

RXF: 046285140640

RXD: 3010

MTH: 012203200000

NAM: PSI

MAP is a standard gauge - but this XGauge is actually better than the standard one. It has a larger range which was needed because the standard gauge tops out around 37 psi absolute (about 22 lbs of boost), which diesels have no problem doing. This one should read well beyond 22lbs of boost.

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
12.7 FF81
12.8 FF80
12.9 FF7F
13.0 FF7E
13.1 FF7D
13.2 FF7C
13.3 FF7B
13.4 FF7A
13.5 FF79
13.6 FF78
13.7 FF77
13.8 FF76
13.9 FF75


14.0 -- FF74

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


So, for example if you got a reading of 14.5 PSI with key on engine off you'd change the MTH to 01220320FF6F and the reading should read 0.0 with key on engine off and would then show how many lbs of boost you were at when the vehicle is running.


Injector Timing Before Top Dead Center (Degrees)

TXD: 07E02209CC

RXF: 0462850906CC

RXD: 3010

MTH: 000A00400000

NAM: ITM

KO=0 LI=-8.71 HI=+3.5 OR-50 - 50 ANGLE (Degrees) Injector Timing (TDC)



Fuel Injector Pulse Width (Microseconds)

TXD: 07E0221410

RXF: 046205140610

RXD: 3010

MTH: 000800010000

NAM: FPW


Gear (Transmission Gear)

TXD: 07E12211B3

RXF: 0462051106B3

RXD: 3008

MTH: 000100020000

NAM: GER

Self explained


Vehicle Speed Sensor (MPH)

TXD: 07E02211C1

RXF: 0462051106C1

RXD: 3010

MTH: 000102000000

NAM: VSS

Self explained


Accelerator Pedal Position (%)

TXD: 07E02209D4

RXF: 0462050906D4

RXD: 3008

MTH: 000100020000

NAM: AP%

Key On=0 LI=0 HI=13 Op range=0-17.75 (mine reads up to 99%, not sure why)


DTC Count (Diagnostic Trouble Code Count)

TXD: 07E0220200

RXF: 046205020600

RXD: 3008

MTH: 000100010000

NAM: DTC

Counts trouble code cycles

KO=0 LI=0 HI=0 OR=0 - 255




VREF (Calibration Voltage Input)

TXD: 07E0221155

RXF: 046245110655

RXD: 3010

MTH: 006433330000

NAM: CVI


KO=4.9 LI=4.9 HI=4.9 OR=4.5 - 5.5 VOLTS Reference Voltage


Net Torque into Torque Converter (Ft-Lbs)

TXD: 07E02209CB

RXF: 0462050906CB

RXD: 3010

MTH: 000100010000

NAM: TRQ
__________________

[Six0~Stroker]

Awesome.. Thanks Sean. I see some that I forgot about