Buy 2018 Audi A4 Automatic Transmission Control Module. A4; w/o Quattro. Trans Control Module - - OEM Audi Part # 8E3910155M (8E3-910-155-M)

Automatic Transmission Control Module. CONTOUR Unit. Neutral Safety Switch.
Automatic Transmission Control Module. Trans Code JTT. Trans Stamped JTT.

Automatic Transmission Control Module

Fits A4

A4; w/o Quattro.
Trans Control Module - Repair or Replace
The transmission control module is known by several names—the TCM, PCM, ECM, ECU, PGM-FI—and the problems associated with them can be esoteric. But our Audi technicians are experts in diagnosing and repairing the problems associated with the control module in your 2018 Audi A4.