99 & up 7.3L Power Stroke Engine and DrivetrainDiscussion of the 99 & up 7.3L Power Stroke diesel engine and drivetrain in the 1999-Up Super Duty trucks and Excursions. No gas engine discussion allowed except on transmissions and drivetrain that pertain to all models. Please confine discussion of topics in this forum to those items that are specific to the 7.3L Power Stroke engine.
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Bill
2003 F250 FX4 SUPERCAB SPORT XLT 7.3 PSD
SLAPS Member
Edge with Attitude & Bush Fender Flairs
Amsoil 3000 5w 30, Amsoil EaAU Air Filter, Amsoil Dual Remote By-pass BMK-16A,At 38,000 miles on oil Had to change I went long enough still was ok to run.
Amsoil ATF Transmission & Transfer case, Amsoil 75w-140 fluid front & rear end , Amsoils Antifreeze, Transmission Magnefine filter, 4" Turbo Back Exhaust
Sportman Tonneau Cover
I found a shorted wire in between the idm and the pcm causing this code before.
Another time, worked on one for days looking for a short or bad pin, replacing the idm fixed it. Idm was installed in a donor truck, same code diff truck.
On a 97 fixed a bad pin, ran fine for 2 days code came back, replaced pcm because the idm checked out fine.
A good multi meter and a lot of patience.
Hopefully some one more helpfull/knowlegable will chime in....R
on edit; Also found a bad pcm ground once.
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2001 F-250 PSD SWB CC,3:73 Ls, 4R, PMT, AIS.
JJ's/HC.
Triple hpops,1000hp vaporware injectors, dual reg return with 1" feed to each head, triple sd fuel pumps, dos turbos + 1, triple 6647 air filters Quadruple disc T/C with elephant man transmission, 6 pos Moe betta chip stacked with banks 6 gun, edge ez and sooper chit tuner, cryo'ed PMR's fuzzy dice and a pine tree air freshener.
Yep, thats it, the ef signal between the PCM and the IDM. So it can be a bad IDM, or a bad PCM, or a bad wire/lose connection..Rustler, sounds like you have been there before.
Customers truck just worked on by a shop, area-parking brake. So, I put 2 and 2 together and believe it is related to work on truck. Guess I have to dig deeper, and AGAIN fix others work.. THANKS GUYS..
P.S. pulled chip to see if that was it.
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2000 F250 SC 4A SB OEM TC, OEM Trans, OEM Turbo, OEM Injectors, OEM Airbox, OEM CAC, Quad Pod W/4 Autometers, 3 Guage cubby-hole, Jody-isized, Fuel System Mods, Mag Hy-Tec, Schaefers 9000, Transgo, Interior is soundproofed, 3.5" DP SS XL Magnaflow, LPG, 106k miles, NVK5 to MNMO, 2200 WATT BI-AMP, 18"s, Best MPG-22.80, Best MPT-760 miles.
FORD-DIESEL.COM MODS--Heater Hose Cutoff Valve, T/C lock, EBV brake, MIAH Plug, QD's removed, Wrapped CAC Tubes, Double Clamped Coolant Hoses, Zoodad, Relocated License plate, painless fuse box. Other RSB Mods
388HP 818Ft.Lbs.@ 130MPH. 4th gear dyno run, 2.1 60, Home-Made Traction bars.
This is a Street truck, 18+MPG(No LP), 14.2 at 98mph, 13 sec Motor, 14 sec Truck(NO Traction)
2004/03 CC SB Auto 6L W/OCT flash, 19+MPG, 20%Bio, AFE, Magnaflow XL SS 4" Exhaust, 75K, Heater By-pass mod, 21.1 MPG best.
2006.5 Jetta DSG 14K 41MPG Best
2005.5 VW Jetta 1.9 TDI 49MPG Best 73K
Kubota 7800 30 HP Hydrostatic 4X4
All Diesels
1969 Mach1 351C 4M 9"
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