Nissan Versa 2012 — technical service bulletin
Bulletin NTB-11-105-A · NHTSA communication 10042750 · issued Dec 14, 2011
Technical service bulletin
communication type
Engine and Engine Cooling
component
2012
model years
1
vehicle entries
Official summary
Nissan: have a cold start control stored in ecm if mil is on with dtc p050a and/or p050e. If apply to vehicle, need to reprogram ecm. *pe
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.