× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P0327 Diagnostic Trouble Code Discussion for January 2012

Knock Sensor 1 Circuit Low Voltage (Bank 1)

Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0327
Help Request Posted
1999 Chevrolet Lumina 3.1L MIL Lamp on VIN: 2G1WL52M1X
P0327: Knock Sensor Circuit Malfunction. ... has a p0327 knock sensor circuit, i already replace knock sensor , replace connector,check wiring from ecm to sensor no shorted to ground or open circuit, has the ohms reading from sensor all the way to ecm connector,i replaced ecm and still have same code...
January 10, 2012