{"id":16051,"date":"2021-05-26T20:30:00","date_gmt":"2021-05-27T03:30:00","guid":{"rendered":"https:\/\/blogv2prod.wpenginepowered.com\/blog\/?p=16051"},"modified":"2026-02-10T18:55:07","modified_gmt":"2026-02-11T02:55:07","slug":"p015b-code-o2-sensor-delayed-response-lean-to-rich-bank-1-sensor-1","status":"publish","type":"post","link":"https:\/\/www.carparts.com\/blog\/p015b-code-o2-sensor-delayed-response-lean-to-rich-bank-1-sensor-1\/","title":{"rendered":"P015B Code: O2 Sensor Delayed Response – Lean to Rich (Bank 1, Sensor 1)"},"content":{"rendered":"\nReading Time: <\/span> 5<\/span> minutes<\/span><\/span>