background - my battery died basically and had to replace so it reset some of the ECU (i believe)



just over a week later my EM light comes on with these 2 error codes -



P3137 (IMRC) basic setting not carried out

P3139 Intake manifold runner control deviation



the light was on and then turned itself off, just worried, could someone
please help me with what these mean or what i should do? thanks

The throttle body looses its basic setting (learnt values) when the battery is disconnected.  It will eventually re-adapt but it is best to get the basic setting carried out either at an Audi dealer or by somebody with VCDS software

 

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