B1760 on Subaru
Occupant Detection Sensor Mat
B1760 on Subaru vehicles indicates occupant detection sensor mat. Au7o has documented this code across 1 Subaru model — most commonly on Forester. A Subaru-specific airbag/SRS code, documented in Subaru service manuals and service bulletins (notably 2014-2018 Forester, and models including Impreza, Crosstrek, and WRX). The Occupant Detection System (ODS) control module has detected an abnormal signal from the front passenger seat cushion sensor mat or its circuit. Because the ODS decides whether the passenger airbag arms, this code lights the airbag warning lamp and typically disables the passenger airbag as a fail-safe — a genuine safety concern that should be repaired promptly.
Common Causes of B1760
- •Liquid spilled onto the passenger seat cushion, or rainwater from an open window, reaching the sensor mat
- •High humidity or moisture intrusion in the seat upholstery
- •Poor contact or corrosion at the connector between the sensor mat and ODS control module
- •Damaged or pinched sensor mat harness under the seat
- •Physically damaged sensor mat from heavy loads, child seats, or seat removal
- •Faulty occupant detection control module
B1760 on Subaru by Model
Subaru Forester(1 issue)
- Front Passenger Occupant Detection System (ODS) Sensor Mat Harness Failure — Airbag Warning Light and Deactivated Passenger Airbag2015-2018
The Occupant Detection System sensor mat wiring harness in the front passenger seat cushion develops an unstable electrical connection (decreased contact pressure between terminals). This causes the SRS airbag warning light to illuminate and the passenger frontal airbag to deactivate even when the seat is occupied — a genuine safety defect because the airbag may not deploy in a crash. Subaru issued NHTSA safety recall 19V701 (Subaru campaign WUM-98) covering roughly 366,000 Foresters built January 20, 2015 through August 1, 2017, to inspect/replace the ODS sensor mat harness. Owners widely report the fault recurring after the recall repair, and dealers frequently attribute recurrences to seat 'water damage' and deny goodwill, leaving owners to pay out of pocket.
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View B1760 across all makes →Frequently Asked Questions
What does B1760 mean on Subaru?▼
B1760 stands for "Occupant Detection Sensor Mat." A Subaru-specific airbag/SRS code, documented in Subaru service manuals and service bulletins (notably 2014-2018 Forester, and models including Impreza, Crosstrek, and WRX). The Occupant Detection System (ODS) control module has detected an abnormal signal from the front passenger seat cushion sensor mat or its circuit. Because the ODS decides whether the passenger airbag arms, this code lights the airbag warning lamp and typically disables the passenger airbag as a fail-safe — a genuine safety concern that should be repaired promptly. On Subaru specifically, this code is documented across 1 model.
What causes B1760 on Subaru vehicles?▼
Common causes on Subaru: Liquid spilled onto the passenger seat cushion, or rainwater from an open window, reaching the sensor mat, High humidity or moisture intrusion in the seat upholstery, Poor contact or corrosion at the connector between the sensor mat and ODS control module, Damaged or pinched sensor mat harness under the seat, Physically damaged sensor mat from heavy loads, child seats, or seat removal. Specific causes vary by model and year — see the per-model sections below.
How much does it cost to fix B1760 on a Subaru?▼
Repair costs vary widely depending on the root cause and specific Subaru model.
Which Subaru models have B1760 documented?▼
Au7o has documented B1760 on 1 Subaru model: Forester.