P0327 Code: Knock Sensor Low Input Causes & Fix
Learn what triggers the P0327 knock sensor low-input code, how serious it is, and how to diagnose the sensor, connector and wiring step by step before replacing parts.
Jul 27, 2026
24/7 Customer service
USD
Add your vehicle to ensure fitment/Choose a yearRequired Fields
Select a different vehicle
Make/Model
VIN
Save
2018 Mini Cooper Clubman Knock Sensor
4 itemsGet a reliable Knock Sensor for your vehicle at A-Premium. Our high-quality sensors are designed to accurately detect engine knocking, helping to prevent costly damage. Browse our selection today and enjoy fast, free shipping on your order.
- All filters
- Sort By
- Price
- Brand
- Material
- Warranty
Walker ProductsPart # 242-1027
Walker Products 242-1027 Ignition Knock (Detonation) Sensor
4.328 Reviews
$33.99
Low stock: Only 2 left
Walker ProductsPart # 242-91027
Walker Products 242-91027 Ignition Knock (Detonation) Sensor
4.328 Reviews
$40.99
Low stock: Only 1 left
StandardPart # KS447
Standard KS447 Ignition Knock (Detonation) Sensor
4.443 Reviews
$53.99
Beck/ArnleyPart # 158-0873
Beck/Arnley 158-0873 Ignition Knock (Detonation) Sensor
4.434 Reviews
$60.99