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Technical Tips
Technical Tip
Topic
01-18-11TT - DTC P013E O2 Sensor Bank 1 Sensor 2 Delayed Response - Rich to Lean
Stored in ECM Fault Memory
Market area
United States 444 Volkswagen of America, Inc. (6444)
Brand
Volkswagen
Date
August 3, 2018
Condition
ATTENTION:
THIS IS A TECH TIP, NOT A TECHNICAL BULLETIN.
TECH TIPS ARE NOT ASSOCIATED WITH WARRANTY CLAIMING.
DTC P013E O2 Sensor Bank 1 Sensor 2 Delayed Response - Rich to Lean Stored in ECM
Fault Memory
Model(s)
Year
Jetta
2017
Eng. Code
Trans. Code
VIN Range From
VIN Range To
All
All
All
1.4L
(CZTA)
Technical Background
The fault may be caused by an exhaust leak or a failed catalytic converter. The rear oxygen sensor may have been
replaced previously.
Service
Closely inspect for exhaust leaks from the turbocharger to the rear oxygen sensor. If leaks are identified, repair as
necessary. If no leaks are found, replace the catalytic converter.
Additional Information
Revision History
Revision Number
Released Date
Reason For Update
2052088/1
8/3/18
Original publication.
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