B1018 on NISSAN MURANO
Passenger occupant classification / air bag sensor fault
Methodology: We combine code standards with complaint and reliability patterns, then review for clear, vehicle-first diagnosis steps.
Sources: SAE/OBD-II definitions, manufacturer service information, and public reliability reports (including NHTSA where applicable).
Limits: Guidance is informational and may not match every model-year or revision. Confirm with the official manual and diagnostics before replacing parts. For safety-critical or electrical work, use a qualified technician.
What B1018 Means on Your NISSAN MURANO
B1018 on Nissan Murano points to passenger occupant classification / air bag sensor fault. FixIt matched 12 NHTSA owner reports for this exact code/vehicle pair, so use this page to prioritize the most likely symptoms, components, and next checks before replacing parts.
Real NISSAN MURANO Owner Reports
Source: NHTSA Complaints Database
"In reference to my 2009 Murano, I like to bring my concern/complaint into your attention that since Jan 07, 2023, my Murano's airbag light is blinking. On Jan. 16, 2023, I took my SUV to ACME Nissan dealer situated at 2050 Highway 130, South Brunswick, NJ. 08852 for checkup and repair. Dealer diagnosed airbag issue cod"
"AT 67000 MILES THE AIRBAG LIGHT BEGAN FLASHING . TOOK IT TO DEALER FOR INSPECTION, PAID $100 FOR INSPECTION AND THEY FOUND CODE B1018 FOR AIRBAG CONTROL MODULE FAILURE AND QUOTED 1449.32 +TAX TO CORRECT THE PROBLEM. SPOKE WITH NISSAN CUSTOMER CARE AND WAS ASSIGNED CASE NO. 29877528 ON 2-17-2018. ON 2-20-2018 WAS CONTAC"
"DEAR SIR OR MADAM, IN 2009 I BOUGHT NEW NISSAN MURANO SL 2009 FROM MOSSY NISSAN DEALERSHIP IN HOUSTON, TEXAS. TO FINANCE MY PURCHASE, I ALSO BOUGHT EXTENDED CAR WARRANTY FOR 6 YEARS TOTAL (TO COVER ANOTHER 3 YEARS BEYOND 3 YEARS OF FACTORY WARRANTY). THIS EXTENDED WARRANTY (NISSAN SECURITY+ PLUS GOLD PREFERRED PACKAGE"
"2010 NISSAN MURANO, (PURCH 11/30/2009) I HAVE A PASSENGER AIR BAG SAFETY CONCERN! (CASE # 37896824) THE RED AIR BAG WARNING LIGHT IS FLASHING! (WHILE DRIVING AT ALL SPEEDS AND WHILE IDLING) & THE FRONT PASSENGER SEAT AIR BAG WARNING LIGHT (YELLOW), REMAINS ON - INDICATES FRONT PASSENGER AIR BAG IS OFF! TOOK MURANO TO N"
"The airbag indicator light on dash blinks once, then five rapid blinks continuously. Took to Nissan dealership for repair. Charged $135 for diagnostics. They claimed the passenger seat air bag and bottom seat cushion would need to be replaced. That if the airbag indicator light was flashing none of the airbags work. Th"
All reports filed by vehicle owners directly with the U.S. Department of Transportation.
📊 Complaint Trend by Model Year
Common Causes on NISSAN MURANO
Based on NHTSA complaint component analysis for this vehicle.
What To Do Next
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1
Check for recalls on YOUR VIN
Go to nhtsa.gov/recalls and enter your VIN. If your vehicle is covered, repairs are free.
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2
Get a proper diagnosis
A code alone doesn't tell you the exact failed part. A diagnostic at a shop ($50–$150) pinpoints the root cause before you spend money on parts.
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3
Compare repair quotes
Get 2–3 quotes. Dealer vs. independent shop prices often differ 30–50% for the same repair.