Remote Engine Start (RES) System Fob Programming Procedure – 2020 Subaru Legacy & Outback

NHTSA ID Number: 10166903

Manufacturer Communication Number: 15-252-19R

Summary

This Service Information Bulletin provides the procedure for programming the RES fobs used with the H001SAN100 Remote Engine Starter accessory installed on (turn) Key Start -equipped vehicles. Use this procedure whenever programming (or re-programming) a fob is needed.

 


2020 Subaru Legacy
2020 Subaru Legacy

 


NUMBER: 15-252-19R
DATE: 10/01/19
REVISED: 10/11/19

INTRODUCTION:

This Service Information Bulletin provides the procedure for programming the RES fobs used with the H001SAN100 Remote Engine Starter accessory installed on (turn) Key Start -equipped vehicles.  Use this procedure whenever programming (or re-programming) a fob is needed.

 

SERVICE PROCEDURE / INFORMATION:

REMINDER:  Customer satisfaction and retention starts with performing quality repairs.

  1. Open the driver’s door and enter the vehicle. IMPORTANT:  The driver’s door must remain open throughout this entire programming process.  Ensure all the other vehicle doors, trunk, hatch / rear gate are closed.
  2. Verify the transmission shifter (selector lever) is in the “park” position.
  3. Cycle the ignition switch “ON” then “OFF”, “ON” then “OFF”, “ON” then “OFF”, then back “ON” (3 “cycles) and leave “ON” throughout the entire programming process. IMPORTANT: These three ON/OFF ignition key cycles must be completed within five (5) seconds.
  4. The RES system will now flash the side marker lights, tail lights, parking lights and honk the horn three (3) times to indicate the system has entered “fob learn” (programming) mode.
  5. Press and hold the button on the fob being programmed for three (3) seconds.  The side marker lights, tail lights, parking lights will flash and the horn honk one (1) time to indicate the system has learned the fob successfully.  Release the  button on the fob.  In addition, the fob itself may flash / beep one (1) time to indicate successful programming.
  6. Repeat Step Five () for each additional fob. The system capable of accepting up to eight (8) fobs.
  7. Turn the ignition “OFF” to exit fob learn mode and complete the procedure.

IMPORTANT NOTE:  The system will exit fob learn mode if the ignition is turned OFF, the driver’s door is closed or after thirty (30) seconds of inactivity.

 


2 Affected Products

Vehicles

MAKEMODELYEAR
SUBARUeBay logoLEGACY2020
SUBARUeBay logoOUTBACK2020

 


1 Associated Document

Manufacturer Communications

NUMBER: 15-252-19R
DATE: 10/01/19
REVISED: 10/11/19

https://www.nhtsa.gov/recalls?nhtsaId=10166903

MC-10166903-0001.pdf 1041.718KB

 


NHTSA ID Number: 10166882

Manufacturer Communication Number: 15-252-19

Summary

This Service Information Bulletin provides the procedures for programing the RES fobs used with the H001SAN100 Remote Engine Starter accessory installed on (turn) Key Start-equipped vehicles. Use this procedure whenever programming (or re-programming) a fob is needed.

 

1 Associated Document

Manufacturer Communications

NUMBER: 15-252-19R
DATE: 10/01/19
REVISED: 10/11/19

https://www.nhtsa.gov/recalls?nhtsaId=10166882

MC-10166882-0001.pdf 1041.718KB

 


 

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Last update on 2026-07-01 / Affiliate links / Images from Amazon Product Advertising API


 

 


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