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L5E4189E1B Genuine Mazda Automatic Transmission Control Module For Mazda5 2.5L

P/N: L5E4189E1B Manufactured by: Mazda
Original price $799.00 - Original price $799.00
Original price
$799.00
$799.00 - $799.00
Current price $799.00
1 in Stock
Condition: New
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Description

The L5E4189E1B is a genuine Mazda automatic transmission control module for select Mazda5 vehicles powered by the 2.5L four-cylinder gasoline engine. It oversees electronically controlled shifting by interpreting operating inputs and directing transmission functions through the factory-programmed control system.

Vehicle Compatibility

Year Vehicle Engine Trims
2012 Mazda 5 2.5L L4 Gas Grand Touring
2012 Mazda 5 2.5L L4 Gas Sport
2012 Mazda 5 2.5L L4 Gas Touring
2013 Mazda 5 2.5L L4 Gas Grand Touring
2013 Mazda 5 2.5L L4 Gas Sport
2013 Mazda 5 2.5L L4 Gas Touring
2014 Mazda 5 2.5L L4 Gas Grand Touring
2014 Mazda 5 2.5L L4 Gas Sport
2014 Mazda 5 2.5L L4 Gas Touring
2015 Mazda 5 2.5L L4 Gas Grand Touring
2015 Mazda 5 2.5L L4 Gas Sport
2015 Mazda 5 2.5L L4 Gas Touring


General Specifications

Condition New
Part Number L5E4189E1B
Brand Mazda
Part Type Automatic Transmission Control Module
Years 2012–2015
Vehicle Mazda 5
Engine Compatibility 2.5L L4 Gas
Transmission Type Automatic
Control System Electronic Transmission Management
Module Designation A/T-TCM
Fitment Type Direct Replacement
Weight 2.20 lbs


Product Features

The L5E4189E1B genuine Mazda automatic transmission control module is configured to manage the original electronic shifting system:

  • Receives operating information from the vehicle to determine appropriate transmission shift timing
  • Directs automatic gear engagement through commands established by the factory control software
  • Coordinates transmission response with changing engine demands and normal driving conditions
  • Interfaces with compatible Mazda electronic systems responsible for automatic transmission operation
  • Designed for the specified Mazda5 powertrain featuring a 2.5L gasoline engine
  • Identified by the factory A/T-TCM designation for transmission control module applications
  • Uses programmed transmission parameters to regulate gear selection during vehicle operation

Application Notes

The L5E4189E1B is intended for compatible Mazda5 Sport, Touring, and Grand Touring vehicles equipped with the 2.5L gasoline engine and automatic transmission. The module must correspond to the installed transmission control system, and programming compatibility should be established before fitting.

Always check the original control module number, engine application, transmission electronics, and required software configuration before installation.

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