Buy 2004 Mazda 3 Automatic Transmission Control Module. Trans Control Module - Repair or Replace The Associated, Make - OEM Mazda Part # L539189E1J

Module, PWT. Control. Automatic Transmission.
Automatic Transmission Control Module.

Automatic Transmission Control Module

Fits 3

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 Mazda technicians are experts in diagnosing and repairing the problems associated with the control module in your 2004 Mazda 3.