Buy 2007 Lexus RX 400h Ignition Knock (Detonation) Sensor. Knock Sensor - Repair or Replace A failed Ping - OEM Lexus Part # 8961506010 (89615-06010, 8961520090, 89615BZ030, 89615BZ040)

Knock Sensor - Repair or Replace
A failed Knock Sensor will often have no noticeable symptoms beyond a check engine light or engine ping or knock, but it does cause your 2007 Lexus RX 400h to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and Lexus genuine parts.