Check engine light. Code P04F0
#1
AudiWorld Member
Thread Starter
Check engine light. Code P04F0
I was accelerating up a hill when I had the amber check engine light come on. No MMI messages, drives fine still. The code on my reader shows P04F0. Anyone know what that means? I have no choice but to drive my car for the next two days until I can get an appointment with service
#5
I have an RS5 with only 8K miles, the check engine light came on the day after my very first service. Dealer said it was the EVAP System High Pressure Purge Line NVLD switch was bad, Any thoughts?
#6
Club AutoUnion
Let them fix it and keep the repair orders in a file should something “related” happen in the future.
Our cars are extremely complex devices with so many interconnected systems — both physical and electronics and things break or malfunction from time to time. What’s most important is how your dealer / Audi handles them.
— John
Our cars are extremely complex devices with so many interconnected systems — both physical and electronics and things break or malfunction from time to time. What’s most important is how your dealer / Audi handles them.
— John
Last edited by Nikon1; 07-04-2019 at 03:01 AM.
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#8
I consistently have the same issue. On acceleration and in the 6600-6700 RPM band the error light will throw. The dealer initially said a cylinder 1 misfire but it has been in the shop a total of five times and the latest is now over three weeks. A technical area manger who works for AOA has been out but has not been able to fix the issue. I’ve requested AOA to replace the vehicle.
I would document everything. It sounds like the same issue.
I would document everything. It sounds like the same issue.
#9
I consistently have the same issue. On acceleration and in the 6600-6700 RPM band the error light will throw. The dealer initially said a cylinder 1 misfire but it has been in the shop a total of five times and the latest is now over three weeks. A technical area manger who works for AOA has been out but has not been able to fix the issue. I’ve requested AOA to replace the vehicle.
I would document everything. It sounds like the same issue.
I would document everything. It sounds like the same issue.