I have a 1996 Q45 with a code P0325 (knock sensor mulfunction). I had both knock sensors and the harness connecting the sensors to ECM replaced and erased the code.

The P0325 code indicates a problem with the Knock Sensor Circuit in Bank 1 of the engine. The knock sensor is responsible for detecting abnormal vibrations or knocking in the engine, which …

Dec 23, 2024 · The P0325 code indicates a problem with the Knock Sensor Circuit in Bank 1 of your engine, which is responsible for detecting abnormal vibrations or knocking. But what’s …

Sep 20, 2023 · If have a check engine light and a P0325 code, don't panic. This post will tell you everything you need to know about the code and how to fix it.

Mar 30, 2024 · The OBDII trouble code P0325 - Knock Sensor Malfunction (Sensor 1, Bank 1) indicates an issue with the knock sensor in the engine. The knock sensor is essentially a …

5 days ago · What the P0325 code really means for your engine, how the knock sensor protects against engine damage, top causes behind the P0325 code, step-by-step diagnosis, and …

Oct 14, 2025 · Hondas are no stranger to the P0325 generic fault code. But what exactly does it mean, and how do you fix it?

Mar 16, 2022 · Check engine light code P0325 means Knock Sensor 1 Circuit Malfunction (Bank 1). Find out how to fix it in this article!

Oct 5, 2021 · Advance Auto Parts looks at OBD-II trouble code P0325: Knock Sensor Circuit Malfunction. We'll cover what it means, symptoms, and common fixes.

Oct 16, 2023 · The P0325 code is common in Nissans and often does not illuminate the MIL. Check for possible damage to the O2 sensor circuit, especially after replacing the catalytic …