Passenger Curtain Airbag Circuit Resistance Low
2014-2014 Lincoln MKX 3.7L V6
The 2014 Lincoln MKX is equipped with a 3.7L V6 engine. Below you'll find detailed b0026 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.
Description
The passenger curtain airbag circuit resistance is below specification.
Symptoms
- Airbag warning light on
- SRS fault stored
- Potential premature deployment
Common Causes
- Short between deployment wires
- Contaminated connector
- Wiring insulation damage
Diagnostic Steps
- Disconnect battery
- Measure circuit resistance
- Inspect wiring carefully
- Check connector for contamination
Repair Notes
Repair wiring damage or replace curtain airbag module.
Related Codes
Other Body Codes
- B0001Driver Frontal Stage 1 Deployment Control
- B0001Driver Frontal Stage 1 Deployment Control
- B0002Driver Frontal Stage 2 Deployment Control
- B0002Driver Frontal Stage 2 Deployment Control
- B0003Passenger Frontal Stage 1 Deployment Control
- B0003Passenger Frontal Stage 1 Deployment Control
- B0004Passenger Frontal Stage 2 Deployment Control
- B0004Passenger Frontal Stage 2 Deployment Control
- B0005Driver Knee Airbag Deployment Circuit
- B0005Driver Knee Airbag Deployment Circuit
B0026 on Other Vehicles
Lincoln Aviator
2003-2003 4.6L V8 DOHC
Lincoln Aviator
2004-2004 4.6L V8 DOHC
Lincoln Aviator
2005-2005 4.6L V8 DOHC
Lincoln Aviator
2020-2020 3.0L Twin-Turbo V6
Lincoln Aviator
2020-2020 3.0L V6 Twin Turbo
Lincoln Aviator
2020-2020 3.0L V6 Twin Turbo Hybrid
Lincoln Aviator
2021-2021 3.0L Twin-Turbo V6
Lincoln Aviator
2021-2021 3.0L V6 Twin Turbo
Common Questions
What does code B0026 mean on a 2014-2014 Lincoln MKX?
B0026 stands for "Passenger Curtain Airbag Circuit Resistance Low". The passenger curtain airbag circuit resistance is below specification.
What are the symptoms of B0026 on a Lincoln MKX?
Common symptoms of B0026 include: Airbag warning light on, SRS fault stored, Potential premature deployment.
What causes B0026 on a 2014-2014 Lincoln MKX?
Common causes of B0026 include: Short between deployment wires, Contaminated connector, Wiring insulation damage.
Last updated: March 2026