× 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

P0731 Diagnostic Trouble Code Discussion for June 2006

First Gear Circuit Malfunction

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 P0731
Help Request Posted
2001 Nissan Sentra GXE 1.8L Poor Idle Quality, Surge, Cuts out, Stall, MIL Lamp on VIN: 3N1CB51D31
P0731: First Gear Circuit Malfunction. This Sentra sometimes will idle and sometimes not. CEL comes on after clearing the codes listed almost right away. It will never rev. up , but just dies when you crack the throttle. Alot of the time I get a no comunication condition from the scan tool. Sometim...
June 08, 2006
2002 Saturn SL2 1.9L No Start, Poor Idle Quality, Cuts out, Stall, Misfire VIN: 1G8ZK52732
P0731: Transaxle - No First Gear Available. This vehicle runs great until approx engine temp of 105 degrees - as per data stream- and the will start picking up occasional mis -fire , first intermittantly on one cylinder and then as it runs more to other cylinders unitl it stalls. Sometimes fires right b...
June 22, 2006