Model coverage
This Subaru Legacy model page covers 9 indexed years from 2018-2026 with exact-year service pages for module, security, and calibration data.
Choose a year
Legacy Module Programming & Calibration
The Subaru Legacy on the SGP Advance platform is an AWD-only mid-size sedan carrying EyeSight stereo camera ADAS where the dual camera pair at the windshield top center requires mandatory recalibration after any windshield R&I or A-pillar repair that could affect the camera mounting bracket geometry. The ring-shaped reinforcement frame construction provides excellent crash protection but means A-pillar damage events that compromise the ring structure may affect the camera mounting substrate integrity in ways that require inspection before calibration target procedures are attempted. SSM4 is mandatory for all Legacy ADAS calibration and module programming.
3,200+
Vehicles supported
1-Year
Unlimited warranty
Same-Day
Mobile in DFW
OEM-Grade
Native diagnostics
MODEL SERVICE SNAPSHOT
What Core Auto Logic can do for the Subaru Legacy
ADAS evolution
Across indexed Subaru Legacy years, documented sensor systems include EyeSight Forward Stereo Camera, EyeSight Lane Keep Assist / Lane Departure Warning, EyeSight Adaptive Cruise Control (ACC), EyeSight Pre-Collision Braking (AEB), and Rear View Camera; 45 calibration trigger records are indexed across the model line.
View generationsProgrammable modules
The indexed Subaru Legacy years include 149 programmable module records across exact-year pages.
View yearsGateway and security
This model line includes 27 gateway, immobilizer, or key-security records across indexed years.
View yearsCore Auto Logic capability
Core Auto Logic supports model-line diagnostics, exact-year module programming, security-access planning, and ADAS calibration where equipped for the Subaru Legacy.
Read model FAQAvailable years
Years we service for Legacy
9 model years with documented module and calibration coverage.
Legacy 2026
Module and calibration coverage
Legacy 2025
Module and calibration coverage
Legacy 2024
Module and calibration coverage
Legacy 2023
Module and calibration coverage
Legacy 2022
Module and calibration coverage
Legacy 2021
Module and calibration coverage
Legacy 2020
Module and calibration coverage
Legacy 2019
Module and calibration coverage
Legacy 2018
Module and calibration coverage
ADAS EVOLUTION
How Subaru Legacy ADAS has changed
1 platform generation from 2018 to 2026.
1
Subaru Global Platform (SGP) / Subaru Global Platform Advance (2019+)
2018 - 2026 HS-CAN (500 kbps); Subaru CAN; OBD2 DLC Pin 6/14
ADAS SYSTEMS (9)
EyeSight Forward Stereo Camera EyeSight Lane Keep Assist / Lane Departure Warning EyeSight Adaptive Cruise Control (ACC) EyeSight Pre-Collision Braking (AEB) Rear View Camera Blind Spot Detection (BSD) - Left Rear Radar Blind Spot Detection (BSD) - Right Rear Radar Rear Cross Traffic Alert (RCTA) Rear PDC - Ultrasonic (if equipped)
Subaru Global Platform (SGP) / Subaru Global Platform Advance (2019+) platform. SSM4 (Subaru Select Monitor 4) required for all module programming and ADAS calibration. EyeSight Gen 3 (static calibrat...
FREQUENTLY ASKED QUESTIONS
FAQ
Which ADAS systems does the Subaru Legacy have, and which require calibration after collision repair?
Subaru Legacy coverage includes Subaru EyeSight. Forward cameras, radar, blind-spot, and steering-angle sensors usually need calibration after collision or suspension work.
Can you reset the airbag/SRS light on a Subaru Legacy?
Yes. We scan the Subaru Legacy SRS system, confirm crash data or stored faults, reset serviceable modules, and verify the warning light stays off after repairs.
What's involved in programming a replacement ECU/PCM for the Subaru Legacy?
Replacement ECU/PCM work on the Subaru Global Platform / SGP Advance (2020+) platform requires module coding, immobilizer pairing, VIN/configuration setup, and post-programming checks with OE-grade tools.
Do you support all-keys-lost (AKL) on the Subaru Legacy?
Yes. AKL support is handled through an authorized locksmith workflow with proof of ownership, immobilizer access, key registration, and start authorization checks.
What's needed after windshield replacement on a Subaru Legacy?
After windshield replacement, the Subaru Legacy forward camera and any Subaru EyeSight lane or braking features should be aimed and calibrated before final road verification.
Can you service a Subaru Legacy on-site, mail-in, or both?
We support the Subaru Legacy both ways: on-site diagnostics, calibration, and key work when the vehicle is present, plus mail-in module reset or programming when suitable.
Generations
Legacy generation guides
Start at the generation guide that matches your build, then drill into the exact model-year page for module, security, and calibration specifics.
MODEL SERVICE SNAPSHOT
What Core Auto Logic can do for the Subaru Legacy
Model coverage
This Subaru Legacy model page covers 9 indexed years from 2018-2026 with exact-year service pages for module, security, and calibration data.
Choose a yearADAS evolution
Across indexed Subaru Legacy years, documented sensor systems include EyeSight Forward Stereo Camera, EyeSight Lane Keep Assist / Lane Departure Warning, EyeSight Adaptive Cruise Control (ACC), EyeSight Pre-Collision Braking (AEB), and Rear View Camera; 45 calibration trigger records are indexed across the model line.
View generationsProgrammable modules
The indexed Subaru Legacy years include 149 programmable module records across exact-year pages.
View yearsGateway and security
This model line includes 27 gateway, immobilizer, or key-security records across indexed years.
View yearsCore Auto Logic capability
Core Auto Logic supports model-line diagnostics, exact-year module programming, security-access planning, and ADAS calibration where equipped for the Subaru Legacy.
Read model FAQService pathways
Plan Subaru Legacy service by exact year
Start with the model-year page before quoting module, security, or calibration work. Each year page carries the indexed systems and notes for that build.
Priority model-year pages
Common service pages
ADAS calibration for Subaru Legacy Camera, radar, blind-spot, and post-repair calibration support. ECU programming and cloning for Subaru Legacy VIN write, donor ECU setup, bench cloning, and immobilizer pairing. SRS and airbag module reset for Subaru Legacy Crash-data clear, replacement RCM setup, and post-repair scan support. Immobilizer and key programming for Subaru Legacy Add-a-key, all-keys-lost, and post-module-swap security pairing.
Legacy by the numbers
Coverage depth for this model line
Model-level coverage rolls up the year records indexed for Subaru Legacy.
9
Years catalogued
2018-2026
Year span
9
ADAS systems indexed
1
Generations
0
Part numbers indexed
Generation timeline
Legacy chassis evolution
Grouped by chassis platform when indexed on the model-year records.
2020-2025 Platform Subaru Global Platform (BW/BT)
Indexed generation
7th Gen BW
2018-2019 Platform BN/BS
Indexed generation
6th Gen BN/BS
Subaru reference
See the broader Subaru coverage map
Use the make page for brand-wide ADAS evolution, tools, and model navigation.