Focus L4-2.3L VIN Z (2003)
PROM - Programmable Read Only Memory: All Technical Service Bulletins
Engine Controls - MIL ON/DTC P0172 Set
TSB 05-10-22
05/30/05
MIL ON WITH DTC P0172 - 2.3L ENGINE
FORD:
2003-2004 Focus
ISSUE
Some 2003-2004 Focus vehicles, equipped with the 2.3L PZEV engine and 4F27E automatic transaxle, may exhibit the malfunction indicator lamp
(MIL) on with diagnostic trouble code (DTC) P0172 present in the powertrain control module (PCM) and no driveability symptoms.
ACTION
Reprogram the powertrain control module (PCM) to the latest level using WDS release B37.5 or higher. Calibration files may also be obtained at the
website.
WARRANTY STATUS: Eligible Under Provisions Of New Vehicle Limited Warranty Coverage And Emissions Warranty Coverage
OPERATION
DESCRIPTION
TIME
051022A
2003-2004 Focus 2.3L
0.4 Hr.
PZEV Check For
Diagnostic Trouble Codes
And Reprogram Powertrain
Control Module (Do Not
Use With 12650D,
12650D84)
DEALER CODING
CONDITION
BASIC PART NO.
CODE
RECALEM
04
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