Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Toyota for this TSB. Call your local Toyota dealer's service department & ask for a copy of TSB# T-SB-0023-16.
TSB: SOME 2014 – 2015 MODEL YEAR HIGHLANDER AND HIGHLANDER HV VEHICLES MAY EXHIBIT A CONDITION IN WHICH THE POWER BACK DOOR IS INOPERATIVE OR STOPS DURING OPERATION. IN SOME CASES THIS CONDITION MAY BE ASSOCIATED WITH COLD WEATHER. FOLLOW THE REPAIR PROCEDURE IN THIS BULLETIN TO ADDRESS THIS CONDITION.
