Chrysler Repair: egr valve: code P0406, 2005 dodge caravan, dodge caravan

Question
i have a 2005 dodge caravan 3.3 v6 engine light diagnostic code P0406 voltage signal high fron egr sensor "A" what could be cause the valve itself of the sensor what would need to be replaced?

Answer
Hi John,
It could be the valve, the sensor, or the wiring circuit. I can send you 3 pages from the diagnostic manual that suggests how to sort this out. Use the 'thank and rate' tab to give me a postal mailing address. I'll xerox the pages and postal mail them to you.
Roland