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Service bulletin NTB19-033

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10160162
Published by NHTSA2019-05-20
Manufacturer's numberNTB19-033
Manufacturer's date2019-04-15
NHTSA componentLANE DEPARTURE; AIR BAGS; VEHICLE SPEED CONTROL:CRUISE CONTROL

NHTSA's summary

INTELLIGENT CRUISE CONTROL INOPERATIVE AND AEB/FEB WARNING LIGHT ON OR RADAR OBSTRUCTION MESSAGE DISPLAYED WITH DTC C1A16 This bulletin applies only to vehicles equipped with an Intelligent Cruise Control (ICC) distance sensor. IF YOU CONFIRM - The customer states that the ICC stopped working while driving, Or - The customer states that the AEB/FEB warning light is on, or turned on, while driving (see Figure 1), Or - The message ?Unavailable Front Radar Obstruction? was displayed while driving (see Figure 1). And - DTC C1A16 or C1A16-97 is the ONLY DTC stored. ACTION Refer to the Flow Chart on the next page.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Air bags, Driver assistance, Throttle and cruise control

Trouble codes named

C1A16

Vehicles listed
NISSAN MODELS W/TAKATA INFLATORS
NISSAN NISSAN

Listing a model year does not mean every vehicle of it is concerned: the document says which.