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Service bulletin T-SB-0010-16

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 id10134268
Published by NHTSA2018-04-23
Manufacturer's numberT-SB-0010-16
Manufacturer's date2016-02-18
NHTSA componentVISIBILITY:REARVIEW MIRRORS/DEVICES; LANE DEPARTURE: BLIND SPOT DETECTION

NHTSA's summary

TSB: Some 2016 model year Tacoma vehicles equipped with Blind Spot Monitor may exhibit a Blind Spot Monitor Warning message with Diagnostic Trouble Code (DTC) C1AB2 Short to GND in Outer Mirror Indicator (Master) or C1AB3 Short to GND in Outer Mirror Indicator (Slave) stored. Follow the Repair Procedure in this bulletin to address this condition.

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

Driver assistance, Glass, wipers and mirrors, Blind spot detection, Mirrors

Trouble codes named

C1AB2, C1AB3

Vehicles listed
TOYOTA TACOMA2016

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

Other bulletins for the same vehicles and component
T-SB-0072-152017-08-14. Service bulletin. TSB: Certain 2016 model year Tacoma vehicles are equipped with a compass in the rear view mirror. Use the following procedure to complete initial calibration of the compass during Pre-Delivery Service (PDS). There are two types of mirrors that are equipped with a compass (Type A and Type B). Determine which type the vehicle is equipped with and follow the calibration procedure for that mirror.
T-SB-0072-152017-03-29. Service bulletin. TSB: CERTAIN 2016 MODEL YEAR TACOMA VEHICLES ARE EQUIPPED WITH A COMPASS IN THE REAR VIEW MIRROR. USE THE FOLLOWING PROCEDURE TO COMPLETE INITIAL CALIBRATION OF THE COMPASS DURING PRE-DELIVERY SERVICE (PDS). THERE ARE TWO TYPES OF MIRRORS THAT ARE EQUIPPED WITH A COMPASS (TYPE A AND TYPE B). DETERMINE WHICH TYPE THE VEHICLE IS EQUIPPED WITH AND FOLLOW THE CALIBRATION PROCEDURE FOR THAT MIRROR.
T-SB-0010-162017-02-27. Service bulletin. TSB: SOME 2016 MODEL YEAR TACOMA VEHICLES EQUIPPED WITH BLIND SPOT MONITOR MAY EXHIBIT A BLIND SPOT MONITOR WARNING MESSAGE WITH DIAGNOSTIC TROUBLE CODE (DTC) C1AB2 SHORT TO GND IN OUTER MIRROR INDICATOR (MASTER) OR C1AB3 SHORT TO GND IN OUTER MIRROR INDICATOR (SLAVE) STORED. FOLLOW THE REPAIR PROCEDURE IN THIS BULLETIN TO ADDRESS THIS CONDITION.