× 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

P0325 Diagnostic Trouble Code Discussion for January 2012

Knock Sensor 1 Circuit Malfunction (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 P0325
Help Request Posted
1999 Mercury Villager Estate 3.3L Excessive Emissions VIN: 4M2XV11T3X
P0325: Knock Sensor Circuit Malfunction (Bank 1). Ok guys here is a weird one, hopefully some of you have already seen something similar: this mercury villager (nissan quest) failed the smog check due to high co, scanned data shows system going into closed loop, o2 sensors take a long time to start reading, t...
January 19, 2012
1998 Nissan Maxima GLE 3.0L monitor VIN: JN1CA21D1W
P0325: Knock Sensor Circuit Malfunction (Bank 1). the car came in with rejected smog test code p325 knock sensor with all the info on iatn it was a no brainer but to replace knock sensor. i have put and the customer has put about 800 miles but the monitor is not ready all is but the cat. i have read that ther...
January 19, 2012
1998 Nissan Maxima GLE 3.0L monitor VIN: JN1CA21D1W
P0325: Knock Sensor Circuit Malfunction (Bank 1). the car came in with rejected smog test code p325 knock sensor with all the info on iatn it was a no brainer but to replace knock sensor. i have put and the customer has put about 800 miles but the monitor is not ready all is but the cat. i have read that ther...
January 25, 2012