K have a merry xmas david

 

You to my Friend !!

 

The first one is at idle

Second one is at 2500 rpm

I notice that running through the gears (automatic).... the numbers rise a little more

 

They look close to good I think

Been a few there on my computer and that's been a few zinc

I need to really learn how to transfer a couple things to this phone

I will dig that value for ebp the others look ok

Was it acting up at the time of test

 

OPERATING VALUES
Just make shure the numbers are taken exactly like this
Truck in PARK OR NEUTRAL all times during test
ECT at 190* or close to And EOT at 185* or higher
A/C OFF
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#1-------KOEO=Key On Engine Off =record EACH sensor value and POST IT!!
#2-------Low Idel (truck idel on its own)=record EACH sensor value and POST IT!!
#3-------High Idel (2500RPM)=record EACH sensor value and POST IT!!
ALL^^^^^^^^^^^^^^^^^^^^^^^^^ Taken in Park or Nuetral
-----------------------------------------------------------------------------------
And the last set of numbers are sensor operating range. If it falls out of this range I beleive a DTC/CEL will be set.
Values below are given in this order^^^Left to right
--------------------------------------------------------------------------------
Acronym Key On Low Idle High Idle Operating Range Measurement Units Description they are listed in this order left to right helps to break it down like rows and collums
ACCS OFF OFF OFF OFF/ON OFF/ON AC Cycle Switch
ACP OPEN OPEN OPEN OPEN/ CLOSED OPEN/ CLOSED AC Pressure Switch
APP 0 0 13 0 - 17.75 PERCENT Accelerator Pedal Position
APP1 4.0 4.0 3.4 0.7 - 4.2 VOLT Accelerator Pedal Track 1
APP2 1.4 1.4 1.9 1.4 - 4.1 VOLT Accelerator Pedal Track 2
APP3 0.9 0.9 1.4 0.8 - 3.5 VOLT Accelerator Pedal Track 3
APP_MODE CT CT PT CT, PT, WOT CT, PT, WOT Accelerator Pedal Position
AST 00:00 00:07 01:00 - min : sec Time Since Start
B+ 12.6 13.3 14.0 10.5 - 15.5 VOLT Battery Voltage
BARO 96.5 (14) 96.5 (14) 96.5 (14) 50 - 120 (7.3 - 17.4) kPa (PSI) Barometric Pressure
BOO OFF OFF OFF ON/OFF ON/OFF Brake Pedal
BPA OFF OFF OFF ON/OFF ON/OFF Brake Pressure Applied
CLRDIST 926.1 926.1 926.1 - Miles Distance Since DTCs Cleared
CLRWRMUP 2 2 2 - Numeric Value Number of Warmups Since DTCs Cleared
CMPFM NO FAULT NO FAULT NO FAULT NO FAULT NO FAULT/ YES FAULT CMP Status
CPP/PNP NEUTRAL NEUTRAL NEUTRAL NEUTRAL DRIVE/ NEUTRAL Clutch Pedal Position
DECHOKE No No No - Yes/No Dechoke Mode
DRIVECNT 6 7 7 0 - 65535 NUMBER Valid Drive Counter
DTCCNT 0 0 0 0 - 255 NUMBER DTC Count
ECT 88 (190) 88 (190) 88 (190) -40 - 121 (-40 - 250) TEMPERA- TURE °C (°F) Coolant Temperature
ECT_FM NO FAULT NO FAULT NO FAULT NO FAULT NO FAULT/ YES FAULT ECT Fault
EGR EVAL NO NO NO YES NO/YES EGR Evaluated
EGR DC# 0 0 - 15 32 0 - 44 PERCENT EGR Duty Cycle
EGR_F NO FAULT NO FAULT NO FAULT 0 - 44 FAULT/NO FAULT EGR Status
EGRVP 0.8 0.8 - 1.0 1.3 0.6 - 3.5 VOLT EGR Valve Position
EGRVPDES 0 0 9.72 0 - 14 PERCENT EGR Desired
EOT 88 (190) 88 (190) 88 (190) -40 - 150 (-40 - 302) TEMPERA- TURE °C (°F) Oil Temperature
EOTFM NO FAULT NO FAULT NO FAULT NO FAULT NO FAULT/ YES FAULT EOT Status
EBP 103 (15) 110 (16) 110 (16) 55 - 607 (8 - 88) kPa (PSI) Exhaust Pressure
EBP_V 0.8 1.2 1.3 0.4 - 4.7 VOLT Exhaust Pressure
EBP DSD 3.26 2.43 2.13 PSI Exhaust Pressure Desired
FANSS 0 533 488 0 - 4000 RPM Fan Speed
FANSSM LOW LOW LOW LOW LOW/HIGH Cooling Fan Driver
FAN VAR # 0 0 0 0 - 100 Percent Fan Speed Monitor
FAN VAR_F NO FAULT NO FAULT NO FAULT NO FAULT NO FAULT/ YES FAULT Fan Speed Monitor
FICMSYNC NO YES YES YES YES/NO Synchronization from FICM
FICM_LPWR 12.0 13.5 13.5 10.5 - 15.5 VOLTS FICM Logic Power FICM logic power from the FICM relay.
FICM_MPWR 47 47.5 47.5 40 - 52 VOLTS FICM Main Power FICM injector power supply from the FICM relay. Ford says anything below 45 volts is BAD
FICM_VPWR 12.0 14.0 14.0 10.5 - 15.5 VOLTS FICM Vehicle Power FICM vehicle power from the ignition switch.
FLI 36.1 36.1 34.1 0 - 100 PERCENT Fuel Level Indicator
FP# ON/OFF ON ON ON ON/OFF Fuel Pump
FPM ON/OFF ON ON ON ON/OFF Fuel Pump Monitor
FUELPW 0 990 680 0 - 50000 (μ seconds) Fuel Pulse Width
GENB_F NO FAULT NO FAULT NO FAULT NO FAULT NO FAULT/ YES FAULT Generator 2 Output Fault
GENFIL OFF OFF OFF OFF OFF/ON Generator Fault Indicator
GEN_F NO FAULT NO FAULT NO FAULT NO FAULT NO FAULT/ YES FAULT Generator 1 Output Fault
GPCTM 0 0 0 0 - 180 TIME (seconds) Glow Plug Coil On Time
GPL ON/OFF OFF OFF ON/OFF ON/OFF Glow Plug Indicator
GPLTM 0 0 0 1 - 10 TIME (seconds) Glow Plug Indicator On Time
IAT 98.6 98.6 96.8 -40 - 250 TEMPERA- TURE (°F) Intake Air Temp (MAF Assembly)
IAT2 113 113 113 -40 - 250 TEMPERA- TURE °F Intake Air Temp (Manifold Air)
IATFM NO FAULT NO FAULT NO FAULT NO FAULT NO FAULT/ YES FAULT IAT Status
ICPV 0.2 1.0 1.8 0.15 - 4.7 VOLT Injection Control Pressure
ICP_DES 0 625.5 1400 - 1450 0 - 4045 PRESSURE (PSI) ICP Desired
INJ1_OFF # NORMAL NORMAL NORMAL NORMAL DISABLE/ NORMAL Injector Disabled
INJ2_OFF # NORMAL NORMAL NORMAL NORMAL DISABLE/ NORMAL Injector Disabled
INJ3_OFF # NORMAL NORMAL NORMAL NORMAL DISABLE/ NORMAL Injector Disabled
INJ4_OFF # NORMAL NORMAL NORMAL NORMAL DISABLE/ NORMAL Injector Disabled
INJ5_OFF # NORMAL NORMAL NORMAL NORMAL DISABLE/ NORMAL Injector Disabled
INJ6_OFF # NORMAL NORMAL NORMAL NORMAL DISABLE/ NORMAL Injector Disabled
INJ7_OFF # NORMAL NORMAL NORMAL NORMAL DISABLE/ NORMAL Injector Disabled
INJ8_OFF # NORMAL NORMAL NORMAL NORMAL DISABLE/ NORMAL Injector Disabled
INJ_TIM 0 -8.71 +3.5 -50 - 50 ANGLE (Degrees) Injector Timing (TDC)
IPR # 14.84 24 40.60 0 - 50 PERCENT Injection Pressure Regulator
LOAD 0 12.5 14 0 - 100 PERCENT Calculated Load Value
MAF 0 1.44 2.65 0.5 - 4.75 VOLT Mass Air Flow
MAF_FM NO FAULT NO FAULT NO FAULT NO FAULT NO FAULT/ YES FAULT Mass Air Flow Status
MAP 96 (14) 96 (14) 103 (15) 41 - 324 (6 - 47) kPa (PSI) Manifold Absolute Pressure
MAP_V 1.30 1.33 1.40 0.5 - 4.5 VOLT Manifold Absolute Pressure
MFDES 0 7.5 10.7 0 - 100 MASS mg/stroke Mass Fuel Desired
MGP 0 0.25 0.8 -10 - 30 PRESSURE (psi) Manifold Gauge Pressure
MIL OFF OFF OFF OFF ON/OFF Malfunction Indicator
MIL_DIS 926.1 926.1 926.1 - Miles Distance Since MIL Activated
MISF_EVAL NO NO YES YES NO/YES Misfire Monitor
MP_LRN YES YES YES YES NO/YES Learned Misfire Correction
NM 0 0 0 0 - 65535 NUMBER Number of Misfires
PATSENABL ENABLED ENABLED ENABLED ENABLED ENABLED/ DISABLED Passive Anti-Theft
PBA OFF OFF OFF OFF OFF/ON Park Brake Applied
PNP Neutral Neutral Neutral Park/Neutral Park/Neutral Park/Neutral Position Switch
RPM 0 628 2500 0 - 4096 RPM Revolutions Per Minute
RPMSD 625 625 625 625 RPM Desired Idle RPM
SCCS NONE NONE NONE OFF/ON/ RESUME/ CANCEL/ NONE/SET/ COAST/ NOT AVAILABLE OFF/ON/ RESUME/ CANCEL/ NONE/SET/ COAST/ NOT AVAILABLE Speed Control Switches
STRT_RLY DISABLED DISABLED DISABLED DISABLED DISABLED/ ENABLED Starter Relay
SYNC NO YES YES YES NO/YES CMP and CKP Synchronized
TORQUE 0 9 - 20 50 400 Nm Net Engine Torque
TRIP NO NO NO YES N0/YES OBD Trip Completed
TRIP CNT 0 0 0 0 0 - 255 Trip Count
VFDES 0 9 14 0 - 250 VOLUME mm^3 Volume Fuel Desired
VGTDC # 0 73 43 0 - 100 PERCENT Turbo Duty Cycle
VGT_F NO NO NO NO NO/YES Turbo Fault
VREF 4.9 4.9 4.9 4.5 - 5.5 VOLTS Reference Voltage
VSS 0 0 0 0 - 120 SPEED (MPH) Vehicle Speed
WAC OFF OFF OFF OFF ON/OFF WOT A/C Cutoff
WFS NO NO NO NO NO/YES Water in Fuel

 

EBP @ 2500rpm yours looks HIGH


here what you should have
EBP 103 (15) 110 (16) 110 (16) 55 - 607 (8 - 88) kPa (PSI) Exhaust Pressure


Program EBP Volts lets check it that way or basically cross check it


also lets check this one=V-Ref @5 volts???


and you could also try to run witht he EBP sensor unplugged and let it default see if that changes anything


even thought he ebp reading is High don't automatically assume the ebp sensor is Bad


Iv got some info Sean gave me if I can find it




do you have any DTC

 

I joined this forum after reading this post. Holy cow! You have done a ton of work to this truck! Remember back when you posted that you could cause a stumble by pushing on the harness? Did you ever replace that harness? I read where you tested it and didn't find a problem. I have replaced dozens of these harnesses (main engine harness) for this concern. You wont find an issue with the harness when you uses a DVOM, but the vehicle wont run bad when you are done. Make sure that your intake manifold bolts do not have any studs poking up where the harness wants to lay down. The problem is the harness rubs against a bolt head on the intake and can break a wire. The other problem is the harness can degrade inside the insulation. It only takes one strand of wire to pass an ohms test, but that wont carry the required current.

 

kardonnis ....

thanks for the suggestion(s) .... I have checked all of the harnesses and even replaced the injector harness with a new one.



Benny ........

I don't understand what you posted .... are those supposed to be values? I have seen those many times, but never understood them.

 

It is not the injector harness. It is the main engine harness. It will pass every test except one - the wiggle test. If you can manipulate the harness and duplicate the concern then it has failed the wiggle test and should be replaced. No other item you have replaced will cause your concern. An internal oil leak is a hard start/long crank or crank no start. An EGR issue is a lack or loss of power that feels very different from the stumble you are getting. If you are dropping fuel injectors then you need to check fuel pressures. If you have a miss cold that clears up warm you have sticktion. But you have a concern that lasts for just a few seconds, makes the vehicle act like it was shut off and will not set a code. You are loosing V-ref for a few seconds. The computer can't set a code because it is getting screwed up at the same time. By process of elimination you are left with the wiggle test that failed.

 

Lowes or valuation for every sensor

Key on engine off

Key on engine running

2500 rpm


The values I listed are what eAch sensor should have/read per the operating condition ie(koeo/idle/2500rpm

Don't get to hung on ebp cause it might show high value because of what's wrong with the truck

Yours only failed high idle ebp

The bel sensor itself is likely good since it passed at koeo and idle tests

 

I spent two hours reading every word.....I expect an update!!!!

What's the current status of your situation?