ScanFixAI
FeaturesPricingDTC CodesCompareDownload
Home › DTC Codes › P0150

P0150 — O2 Sensor Circuit (Bank 2 Sensor 1)

O2 Sensor Circuit (Bank 2 Sensor 1). Standard OBD2 diagnostic trouble code.

Severity: MediumRepair: $50-$500Difficulty: Medium

Don't guess — diagnose P0150 the right way

ScanFixAI reads every module, finds the real root cause, and tells you exactly what to check.

Download ScanFixAI Free

Common symptoms of P0150

Common causes of P0150

Repair cost & difficulty

Typical cost to fix P0150: $50-$500 · Difficulty: Medium

Pro tip: Diagnose with a full-system scan tool like ScanFixAI for accurate root cause analysis.

Vehicles commonly affected

All makes

Related trouble codes

See the full code list.

© 2026 ScanFixAI · AI-powered car diagnostics. All trouble codes · Home · Compare

ScanFixAI is a diagnostic aid, not a substitute for professional repair. Cost estimates are typical ranges and vary by vehicle and region.