× 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

P1086 Diagnostic Trouble Code Discussion for December 2011

Tumble Generator Valve Position Sensor 2 Low Input


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 P1086
Help Request Posted
2002 Subaru Impreza WRX 2.0L MIL Lamp on VIN: JF1GD29682
P1086: Tumble Generator Valve LH position sensor circuit low input. ... one. Customer brought this car in, which had a recent replacement engine installed, complaining of low power. Scanning for codes, it has only P1086 - LH tumble generator valve sensor circuit low input. Subaru has an update kit containing both tumble gene...
December 18, 2011