× 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

P1606 Diagnostic Trouble Code Discussion for May 2009

ECM Battery Backup 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 P1606
Help Request Posted
1997 Audi A6 2.8L readiness monitors VIN: WAUGA84A7V
P1606: rough road -00287 rr w.s.s. this 97-a6 was brought to us for not passing inspection due to readiness monitors. we had codes for a ho2s bank 2 sensor 1 in diagnosing this code we found that the brand new ho2s that was installed from somebody else the connector was plugged into the egr tem...
May 28, 2009