Sonata GLS V6-2.7L (2002)
Oxygen Sensor: All Technical Service Bulletins
Engine Controls - O2 Sensor Changes/Characteristics
Group: ENGINE ELECTRICAL
Number: 03-36-012-1
Date: SEPTEMBER, 2003
Model: SANTA FE V6, SONATA V6, TIBURON V6
Subject:
2.7L V6 ENGINE OXYGEN SENSOR CHANGE
This bulletin supersedes TSB # 03-36-012, 03-36-004 & 02-36-033. Please discard the previous TSBs.
DESCRIPTION:
The oxygen sensors for the 2.7L V6 (Delta) engine have been changed to a different type. The tables shown provide the production change dates and
oxygen sensor properties.
The 02 sensor change also required changes to the wiring harness and the ECM (refer to the parts catalog for detailed parts information).
The 02 sensors, wiring harness & ECM are NOT Interchangeable.
NOTE:
^
Do NOT attempt to change the 02 sensors from one type to the other on a vehicle.
^
The 02 sensors, wiring harness and ECM related to this change are NOT Interchangeable.
