× 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
P0402 Excessive EGR flow detected
Posted to Technical Discussion Forum on 6/10/2010 4 Replies

This vehicle is in our shop with the EGR code p0402. We have already replaced the valve itself and the EGR sensor(using factory Toyota parts). The vehicle has returned with the same code and after going through the checks again. It seems the VSV works the way ... Login to read more.

4 Replies Received (View Replies)

 

car Vehicle Data

1999 Toyota 4Runner 2.7L

Engine2.7 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

1999 Toyota 4Runner 2.7L

Engine2.7 L
Trans4-speed Automatic (Electronic)