F 250 2WD Super Duty V8-5.4L (2008)
Throttle Position Sensor: Customer Interest
Engine Controls - MIL ON/DTC P2135 Set
TSB 10-1-6
02/01/10
5.4L ENGINE - DIAGNOSTIC TROUBLE CODE (DTC) P2135
FORD:
2008-2010 F-250, F-350
ISSUE
Some 2008-2010 F-Super-Duty vehicles equipped with a 5.4L engine, may exhibit a malfunction indicator lamp (MIL) or wrench light with diagnostic
trouble code (DTC) P2135. Various other DTCs may also be present. Drivability symptoms may include intermittent rough idle, idle speed below
specification and/or reduced power.
ACTION
Follow the Service Procedure steps to correct the condition.
SERVICE PROCEDURE
The concern may be attributed to the throttle position sensor (IPS) hardware. Follow the steps in the Workshop Manual, Section 303-14A to replace the
IPS.
Parts Block
WARRANTY STATUS: Eligible Under Provisions Of New Vehicle Limited Warranty Coverage And Emissions 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
100106A
2008-2010 F-Super Duty
0.8 Hr.
5.4L: Replace The TPS
Includes Time To Check
For DTCs (Do Not Use
With Any Other Labor
Operations)
DEALER CODING
CONDITION
BASIC PART NO.
CODE
9B989
42
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