Focus L4-2.3L VIN Z (2003)
Vehicle Speed Sensor: All Technical Service Bulletins
Engine Controls - VSS PID Always Reads Zero
TSB 05-16-9
08/22/05
VSS PID ALWAYS READS ZERO (0) - 2.3L PZEV ENGINE
FORD:
2003 Focus
ISSUE
Some 2003 Focus vehicles equipped with a 2.3L PZEV engine may exhibit a vehicle speed sensor (VSS) PID that always reads zero (0), when accessed
through Generic OBD II Functions Mode 01 or Mode 02 (Freeze Frame) on WDS or NGS.
ACTION
Reprogram the powertrain control module (PCM) to the latest calibration available using WDS. 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
051609A
2003 Focus 2.3L PZEV:
0.4 Hrs.
Reprogram The Powertrain
Control Module (Do Not
Use With 12650D,
12650D81, 12650D84)
DEALER CODING
CONDITION
BASIC PART NO.
CODE
RECALEM
04
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