Sonata V6-3.3L (2006)
Accelerator Pedal Position Sensor: All Technical Service Bulletins
Engine Controls - MIL ON/DTC P2138/P2127/P2122/P2106
Group: ENGINE ELECTRICAL
Number: 10-EE-002
Date: JULY 2010
Model: SONATA AZERA
Subject
CHECK ENGINE LIGHT P2138/P2127/P2122 DTC
WITH P2106
THIS TSB SUPERSEDES BULLETIN 07-36-006 TO UPDATE THE WARRANTY INFORMATION TABLE.
DESCRIPTION:
Symptom/Condition:
Some 2006-2007 vehicles with 3.3L/3.8L gasoline engines may exhibit MIL illumination with any of the following DTC stored:
^
P2138 - Pedal position sensor D/E correlation (difference between sensor D & E > 4.5%)
^
P2127 - Pedal position sensor D circuit low input
^
P2122 - Pedal position sensor E circuit low input
The vehicle may have run at reduced power in "limp home mode" in the past and also set the following DTC:
^
P2106 - ETC System Malfunction - Forced Limited Power
APPLICABILITY:
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2006-2007 NF Sonata with 3.3L Engine
^
2006-2007 TG Azera
REPAIR:
Replace the Accelerator Pedal Sensor Assembly.
NOTE:
Do not replace ETC throttle body or PCM only for the occurrence of DTC P2106 without the presence of P2138, P2127, or P2122.
SERVICE PROCEDURE:
1. Use the GDS to determine if any of the following DTC have been stored:
^
P2138 - Pedal position sensor DIE correlation
^
P2127 - Pedal position sensor D circuit low input
^
P2122 - Pedal position sensor E circuit low input