× 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

P0157 Diagnostic Trouble Code Discussion for August 2015

Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit Low Voltage


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 P0157
Help Request Posted
2000 Chevrolet Silverado 2500 6.0L MIL Lamp on VIN: 1GCFC29UXY
P0157: Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit Low Voltage. ... on this headache!! Customer has been dealing with this problem for 3 years now. At approx. 60k miles, it started setting P0157 codes Bank 2 Sensor 2 low voltage. NO other codes or symptoms. Dealer replaced that O2 SEVEN times, bank 2 cat once and PCM once....
August 17, 2015
2000 Chevrolet Silverado 2500 6.0L MIL Lamp on VIN: 1GCFC29UXY
P0157: Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit Low Voltage. ... on this headache!! Customer has been dealing with this problem for 3 years now. At approx. 60k miles, it started setting P0157 codes Bank 2 Sensor 2 low voltage. NO other codes or symptoms. Dealer replaced that O2 SEVEN times, bank 2 cat once and PCM once....
August 19, 2015