Taurus AWD V6-3.5L (2009)
Engine Control Module: All Technical Service Bulletins
Engine Controls - Rough/Rolling Idle/Idle Speed Drop
TSB 09-11-15
06/15/09
ROUGH / ROLLING IDLE / IDLE SPEED DROPS
BELOW SPECIFICATION / LIGHT THROTTLE WITH
CRUISE ENGAGED / LOW SPEED TIP IN CLUNK
FORD:
2008-2009 Taurus X, Taurus
2007-2009 Edge
LINCOLN:
2007-2009 MKX
MERCURY:
2008-2009 Sable
This article supersedes TSB 8-23-5 to update the vehicle lines and Action statement.
ISSUE
Some 2008-2009 Taurus, Taurus-X, Sable and 2007-2009 Edge and MKX vehicles may exhibit a rough, rolling idle, or the idle speed dropping below
specification. This condition typically occurs most often in hot ambient temperatures with the A/C on when idling for extended periods. Vehicles may
also exhibit idle speed dropping below specification on light throttle application with vehicle cruise control engaged and traveling down a hill or a low
speed tip in clunk.
ACTION
Reprogram the powertrain control module (PCM) to the latest calibration using IDS release 61.05 and higher. This new calibration is not included in the
VCM 2009.5 DVD. Calibration files may also be obtained at the website.
WARRANTY STATUS: Eligible Under Provisions Of New Vehicle Limited Warranty Coverage
IMPORTANT: Warranty coverage limits/policies are not altered by a TSB. Warranty coverage limits are determined by the identified causal part.
OPERATION
DESCRIPTION
TIME
091115A
2008-2009 Taurus, Sable,
0.3 Hr.
Taurus X. 2007-2009
Edge, MKX: Reprogram
The PCM, Authorization
Decal Not Required. (Do
Not Use With 12650D)
DEALER CODING
CONDITION
BASIC PART NO.
CODE
RECAL
04
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