U2018 — Passenger Side Crash Sensor Communication Fault (Non SCP)

What it means

U2018 is an OBD-II diagnostic trouble code: Passenger Side Crash Sensor Communication Fault (Non SCP).

Typical fix

Confirm the code with an OBD-II scanner, then inspect the component or circuit named above. Consult a vehicle-specific service manual for the full diagnostic and repair procedure.