SEAT COVER UNLIMITED, SUBARU · 2025-12-08
This Service Information Bulletin provides the Service Manual Correction to the diagnostic procedure for DTC B2A16 (Immobilizer Key Collation Diagnosis).
B2A16 · Manufacturer communications
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
B2A16 ← What does this code mean?14 Results
SUBARU · 2025-06-24
This Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16.
SUBARU · 2025-06-09
This Bulletin provides the Service Manual Correction to the diagnostic procedure for DTC B2A16 (Immobilizer Key Collation Diagnosis).
SEAT COVER UNLIMITED, SUBARU · 2025-04-30
This Service Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16.
SUBARU · 2025-02-12
This Bulletin provides the Service Manual Correction to the diagnostic procedure for DTC B2A16 (Immobilizer Key Collation Diagnosis).
SEAT COVER UNLIMITED, SUBARU · 2025-02-10
"This Service Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16."
SEAT COVER UNLIMITED, SUBARU · 2024-08-05
This Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16.
SUBARU · 2024-01-11
This Service Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16.
SUBARU · 2022-10-18
This Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16.
SUBARU · 2021-12-29
This bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16.
SUBARU · 2021-10-28
This bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16.
SUBARU · 2021-01-14
This bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16.
SUBARU · 2019-11-18
"This Service Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16. In most cases involving this DTC, the following scenario(s) occur: • When trying to use the remote engine starter (RES) feature through Telematics (STARLINK / My Subaru app) the request is unsuccessful and the red Telematics indicator lamp illuminates. • The customer takes their vehicle to the Retailer and the Technician finds the only code stored to be B2A16 in the DCM. • The Technician diagnoses the DTC per the applicable Service Manual trouble tree and replaced the DCM."
SUBARU · 2019-09-26
This Service Information Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16. In most cases involving this DTC, the following scenario(s) occur: • When trying to use the remote engine starter (RES) feature through Telematics (STARLINK / My Subaru app) the request is unsuccessful and the red Telematics indicator lamp illuminates. • The customer takes their vehicle to the Retailer and the Technician finds the only code stored to be B2A16 in the DCM. • The Technician diagnoses the DTC per the applicable Service Manual trouble tree and replaced the DCM.