eldoj

Our 2007 Q7 threw a couple of codes last night and I'm not sure exaclty what it means.
Any help would be greatly appreciated.


012408 - Throttle Control: Airflow at Idle too Low
P3078 - 002 - Lower Limit Exceeded

001110 - EVAP System: Very Small Leak Detected
P0456 - 001 - Upper Limit Exceeded - MIL ON

Thanks

edgeq7

Had similar coding on my 07 Q7. Turned out one of my catalytic converters was bad and had to be replaced. Not under warranty and not cheap!!

98a6quattro

Isn't everything related to emissions covered for 10 years?

edgeq7

Believe on the 07 Q emissions are covered 8 years or 80,000 miles. I had surpassed the 80,000 miles. Did have extended warranty which covered some of the labor and the sensor.

coupegt87

How much did U pay for the LED lights ? how was the installation, any errors from the dash ? any pictures

edgeq7

The V12 LEDs came from a company in Germany called Media-CarTec. Link is below. They are OEM V12 lights. At the time they were ~500 Euros (711US) plus about 100.00 import taxes. They are a little higher in price now.
Did the install myself except had the dealership do a final OEM type hard wire connection to the correct ECU and power. You will have to swap the turn lights location with the original DRLs. You or the dealership will also need to go into vagcom and completely turn off the U.S. coding for DRLS as the LED have a separate control unit supplied. (Or you will get errors)

Also had to translate the instructions supplied as they are in German.

http://www.media-cartec.de/product_i...rleuchten.html

Didn't mean to hijack the thread...........