F 350 4WD Super Duty V8-6.0L DSL Turbo VIN P (2004)
PROM - Programmable Read Only Memory: All Technical Service Bulletins
Engine Controls - Harsh A/T Shifts/DTC's Set/White Smoke
TSB 05-17-16
09/05/05
DTC P0488 AND/OR P1334 WITH NO DRIVEABILITY
SYMPTOMS, HARSH SHIFT AND/OR TRANSMISSION
ENGAGEMENTS
FORD:
2004 F-Super Duty
2004-2005 Excursion
ISSUE
Some 2004 F-Super Duty vehicles built after 9/29/2003 and 2004-2005 Excursion vehicles built 9/29/2003 through 1/10/2005, all equipped with the
6.0L engine, may exhibit any of the following:
^
Diagnostic trouble code (DTC) P0488 and/or P1334 with no driveability symptoms
^
Exhaust smoke while operating in elevated idle operation/PTO, charge protect, or cold idle kicker mode
^
Harsh 3-2 grade load braking downshifts in Tow/Haul mode due to shift initiating on boost pressure
^
Shift busyness in Tow/Haul mode
^
Harsh lock-up during the 5-6 shift
^
Harsh 3-5 upshift during light throttle acceleration
ACTION
Reprogram the powertrain control module (PCM) to the latest calibration using WDS release B38.9 and higher or B39.1 and higher. This new
calibration is not included in the B39 CD. Calibration files may also be obtained at the website.
NOTE
IF P0488 REMAINS AFTER REPROGRAMMING, PERFORM NORMAL PC/ED DIAGNOSTICS. DIAGNOSTIC IMPROVEMENTS WERE
MADE FOR P0488 AND THE PCM MAY NOW BE IDENTIFYING AN ACTUAL FAULT.
NOTE
ALSO INCLUDED IN THIS CALIBRATION ARE DIAGNOSTIC IMPROVEMENTS FOR P0231 (FUEL PUMP CIRCUIT FAULT), P2287
(ICP SENSOR INTERMITTENT CIRCUIT FAULT), P0470 (EXHAUST PRESSURE SENSOR).
WARRANTY STATUS: Eligible Under Provisions Of New Vehicle Limited Warranty Coverage And Emissions Warranty Coverage
OPERATION
DESCRIPTION
TIME
051716A
2004 F-Super Duty 6.0L:
0.7 Hr.
Check For Diagnostic
Trouble Codes And
Reprogram The Powertrain
Control Module (Do Not
Use With 12650D,
12650D84)
051716A
2004-2005 Excursion 6.0L:
0.7 Hr.
Check For Diagnostic
Trouble Codes And
Reprogram The Powertrain
Control Module (Do Not
Use With 12650D,
12650D84)
DEALER CODING
CONDITION
BASIC PART NO.
CODE