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Prev Professional Automotive Repair Technical Discussions for August 15, 2012
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Open Help Requests for Ford
Help Request Answers
1992 Ford F-150 Custom 4.9L Stall VIN: 1FTDF15Y5N
Howdy Y'all ! I have this old dinosaur. 1992 F150 4.9 Automatic. At times the truck will stall after it has been warmed up and ya come to a stop. I have cleaned and then replaced the Idle Air Valve and still the stalling. Tps is .92 volts at idle and sweeps go... Trouble codes: 512 (Keep Alive Memory)
1999 Ford F-250 Super Duty Lariat 7.3L Power Locks VIN: 1FTNX21F0X
Power locks work for awhile, then after operating them a few times, they quit working all together. Will work again later. Any help is much appreciated.
2000 Ford F-350 Super Duty XL 7.3L brakes seize VIN: 1FDWF37F5Y
This is one for the books.Customer brought truck saying they barely made it is since the steering and brakes had quit responding but that the brakes were nearly siezed after a couple of applications and truck didn't want to move. I found the plastic dipstick h...
2000 Ford F-150 XL 4.2L overheats VIN: 1FTZX1726Y
brought truck at a used car lot,,,five miles out of the lot with a/c on 100% degree weather over heats temp gauge is peg oil gauge is peg rad boil over at idle all seems well pull a p1299 code...they replace the cats.tstat.rad and are checking water pump close...
2001 Ford Excursion Limited 6.8L A/C & inj. 10 VIN: 1FMNU43S61
All power & ground is there at start up but goes away after 3 to 5 seconds.
2002 Ford Escape XLT 3.0L Misfire VIN: 1FMCU04102
Greetings to all car came from another shop with complaint of misfiring they installed all new coils.cylinder four coil is not getting a signal to fire, wiring checks good i feel the driver for that coil is bad in the pcm due to the coils being says t... Trouble codes: P0354
2004 Ford F-350 Super Duty King Ranch 6.0L MIL Lamp on VIN: 1FTWW32P74
We have this power stroke that I have a question about? It has a dummy throttle plate where the throttle motor has a connector and also a TP sensor. However, its empty no throttle plate. Looks like PCM is commanding the actuator but not seeing the TP sensor mo... Trouble codes: P0407 (Exhaust Gas Recirculation Sensor B Circuit Low), P0488 (EGR Throttle Position Range/Performance), P0480 (Fan 1 Control Circuit)
2005 Ford F-550 Super Duty Lariat 6.0L No Start VIN: 1FDAF56P55
Hi guyz need help. We had this truck towed in about a month ago. Crank no start.fault set icp too low.crank rpm 190. Icp 0 psi and ipr at 85%.remove oil filter and crank the engine with holding the valve down housing fills up with in 12sec. So i have base oil....
2006 Ford F-350 Super Duty XLT 6.0L oil pressure VIN: 1FDWF36P76
I have this F350 that stalled and will not start. it has 0 oil pressure at the LPOP. Pulled and replaced oil pump and housing cover. Check the run out and it is .004 so at the end of the line. No oil pressure, no oil drip from the pump, pump only had a trace o...
2006 Ford F-550 Super Duty XLT 6.0L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1FDAF56P26
okay had truck come in originally with cyl 7 misfire and cyl 3 contribution. truck had a definate dead cyl. replaced all injectors on bank 1 and truck ran perfect for about 3 days. now i have a cyl 2 contributon and cyl 3 contribution code and no misfire codes... Trouble codes: P0299, P0266, P0269
2008 Lincoln MKX 3.5L Ignition coils VIN: 2LMDU68C28
Vehicle came into shop because it was driving rough, mechanic found one bad coil. Coil was replaced. After replacing coil vehicle started but still ran rough, then fuse blow (F33)VPWR. After replacing the fuse vehicle started still running rough. vehicle was s...
2005 Mercury Grand Marquis LS 4.6L Stall, Misfire VIN: 2MEFM75W35
this car quit driving in town (SES & wrench light came on) had cam/crank codes + TPS throttle control codes - repaired wiring to cam/crank - replaced t-body - down to 2 pri/sec coil codes above. can watch #1 & #6 injectors being cut off, sometimes together, so... Trouble codes: P0351, P0356

Fixes & Summaries for Ford
Fix/Summary Answers
2001 Ford F-250 Super Duty XL 5.4L Engine Managment VIN: 1FTNF21L41
Great tips everyone ! Thank You! Fuel pressure would remain good and within specs-28 to 45 for hours of driving. Had fuel pressure and exhaust pressure gauges hooked up the whole time only when vehicle parked and still for two hours or more did it finally ac...
2006 Ford E-450 Super Duty 6.0L No Start VIN: 1FDXE45P06
Thanks again to all the replies your help and information is always appreciated.After some needed time off I went back to work on this gem,first i removed turbo and pedistal to take off oil pump cover,then I pressurized oil galley again this time I did hear a ...
2009 Ford Flex SEL 3.5L overheat VIN: 2FMDK52C09
the fix for this vehicle ended up being an ecu,customer just informed me thats what the dealer did to fix overheating problem Trouble codes: P0480 (fan 1 control circuit).
2003 Mercury Mountaineer 4.6L Oil VIN: 4M2ZU66W53
well no oil cooler so i removed timing cover to inspect plugs but no problem found.we decided to replace engine to solve the problem.thanks to all that replied your sugestions are appreciated.
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