P0137 means the downstream O2 sensor has stopped working and needs to be replaced. How to tell if your are buying a genuine Denso sensor or a cheap knock off. Genuine Denso sensor resolves the issue.

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Denso 234-4505 https://www.amazon.com/Denso-234-4505-Oxygen-Sensor/dp/B00BI3I39S?crid=RCAC5J41PUN4&dib=eyJ2IjoiMSJ9.P4v_HX6KQMHCnnRC8BOc4eXD3puuc3jhcRxBAnD0xTi-yBQPuqBRGUPP-6PlV_u1GuGbBJUVoVVEleG7e19xjeLx5DB8ELRcv5cfZf2jRd1k46c7KGYEdxTBjReYxLQFWzC7wJlcCKSjbOS_u78OFD-T4URykgYHcSK-I7Uh8rAITLcFF5LyLZ-9AHb2UtFbXcxdEfh89MRW2aVj2fJLv5RTsVcukN314K4IHjzvL-E.GZZpp3GXUo6TrUF9XB1SgMue1IcgVzVPl_XvzP_Wf1M&dib_tag=se&keywords=Denso+234-4505&qid=1758148568&sprefix=denso+234-4505%2Caps%2C460&sr=8-1&linkCode=ll1&tag=merryfrankste-20&linkId=acd820393cd47845aedbf30485e0e355&language=en_US&ref_=as_li_ss_tl
O2 Sensor Socket https://www.amazon.com/Offset-Oxygen-Accesses-Preventing-Universal/dp/B0BBLNG7MW?crid=2ZA22PDVC5U98&dib=eyJ2IjoiMSJ9.jG0ckRwq7O54_lkMgm7RaqXslOHKL_AZbpyQRFqnu6wj_sWVkLoiiesEGFCkQFs6gh31dH6phz-RICmLQEVEqxnKytsYMsY4B_qtJCgmcTR5mhb-yo__K3IJnDzu6-hyJ7yPUK-LZirslsZLTcz-aP1qD-WWxohtrH_fvomrNHtYU9sNujjGh01Q62_dxU7QzyWdJE4F0usg_mmUQ-tx1AgW2E0RKlIw8dHscUbOxXw.Oddnz_6RcE0TTFM10geMo--iRUPLr6Krq4rpLkZ7XYA&dib_tag=se&keywords=O2+sensor+socket&qid=1758148614&sprefix=o2+sensor+socke%2Caps%2C309&sr=8-4&linkCode=ll1&tag=merryfrankste-20&linkId=4428fbf6ba6a89f2f79ffd746152869f&language=en_US&ref_=as_li_ss_tl

Hochgeladen am 20.09.2025   Problem melden   Dieses Video bei YouTube   Merryfrankster bei Youtube