× 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

P1134 Diagnostic Trouble Code Discussion for February 2007

Heated Oxygen Sensor (Bank 1 Sensor 1) Transition Time Ratio

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 P1134
Help Request Posted
2000 Cadillac Seville SLS 4.6L MIL Lamp on VIN: 1G6KS54Y4Y
P1134: Heated Oxygen Sensor (Bank 1 Sensor 1) Transition Time Ratio. ... installed bank 2 coils, and crank sensors, recommended convertor. customer brought car to me for convertor, used oem convertor and bosch o2 sensors. car returned 1 month and 179 miles later with code P1134. retest and replace bank 1s1 O2 even though appear...
February 22, 2007