Understanding this code is critical for Nissan owners (especially those with models like the , Leaf , or Rogue ) who see a "Parking Sensor Error" message on their dashboard, which often causes the entire sonar system to become inoperative. What is DTC B2729-14?
Addressing a B2729-14 code isn't just about clearing a light; it significantly improves the vehicle's safety and utility:
: A "Parking Sensor Error" or "Sonar System Error" message appears on the multi-information display. nissan b272914 better
: The parking aid graphic (the "rainbow" distance markers) may disappear from the screen. Why Fixing It Makes Your Nissan "Better"
In the Nissan diagnostic system, the B272x series codes correspond to specific sonar sensors. The suffix is a standard sub-type code indicating a circuit failure where the signal is either interrupted (open) or touching the vehicle's metal frame (short to ground). B2729 : Identifies the Front Left Corner Sensor . Understanding this code is critical for Nissan owners
: To prevent false alerts, the vehicle may disable the entire parking assistance system, including both front and rear sensors.
: Indicates a circuit-level electrical fault (Open/Short to GND). Common Symptoms When this code is triggered, you may notice the following: : The parking aid graphic (the "rainbow" distance
2013-2014 pathfinder; parking sensor error displayed ... - nhtsa