Hi guys,

The car has been sitting. Low battery, car tried to crank, and then it killed the battery before getting it to start. Solenoid did the ole click click click. Now I can't jump the car with a jump pack, nor car to car with jumper cables.

All three keys behave the same way. Power on to the car, non-crank, nothing, nada. VCDS didn't give up any clues via error codes. Just typical low voltage errors from the battery going down, and the ole MAF flow to high to measure, stuff typical of tuned RS6's. Anyone know the part number for the Starter Solenoid? Seems that may be the case as I am not getting any error codes from the ignition switch, etc.

As far as the immobilizer is concerned, all the keys work the same, put key in ignition, turn to accessory on power, the car/key immobilizer dash symbol appears as normal and turns off after a second or two while the key is turned. All normal so I don't think it's an immobilizer issue. Any suggestions? Ideas?