i had 2 error codes cause my secondary air pump wasnt working. i found the fuse was blown so i replaced it and reset the codes. after the air pump turned on and worked for about 2 days. then the check engine light came back on and the pump stopped working. i checked the codes again and the 2 codes came back and also one other code that wasnt there before. i reset them and the pump worked again. but the other code was for the torque converter seleniod malfunction!! what is this? i reset the codes and the pump started working again but now 2 days later the code came back this morning, im going to read them this afternoon, praying the seleniod code isnt thrown again :-(

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'01 A6 2.7T

what is the torque converter code? What codes are you getting?

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2001 audi a6 2.7T(tiptronic) Stage3
Tuning GIAC/AWE custom tune, GIAC/AWE tipchip
Support APR bipipe, APR snub mount
-Forge diverters, Fuel pressure pump
Intake Full Dar intake
Exhaust piggy downpipes, 3.5' APR exhaust
-Genuine RS4 Engine Mounts
-awe-tuning intercoolers
Coming Soon...H&R Coilovers