Mercedes-Benz automatic transmission electrical connector
The Mercedes-Benz automatic transmission electrical connector connects the electronic transmission control module (TCM) to the automatic transmission. It transmits electronic signals between the TCM and the transmission, controlling gear shifting, torque converter lock-up, and other functions.
Location:
The automatic transmission electrical connector is usually located on the automatic transmission housing, not far from the TCM.
Specifications:
* Black or gray plastic connector.
* Number of contacts: May vary depending on vehicle model and year.
*Contact Type: Typically Molex or Delphi connectors.
* Typically secured with a snap or bolt.
Types of electrical connectors for Mercedes-Benz automatic transmissions:
There are several different types of Mercedes-Benz automatic transmission electrical connectors, depending on the vehicle model and year of manufacture, including:
* 14-pin connector
* 16-pin connector
* 20-pin connector
* 24-pin connector
Diagnostics and repair:
If the automatic transmission electrical connector is faulty, it can cause shifting problems, reduced transmission performance, or even transmission failure.
To diagnose and repair a faulty automatic transmission connector, the following steps may be required:
* Visually inspect the connector and contacts for damage or corrosion.
* Check the continuity and voltage on the connector pins using a multimeter.
* Clean the connector contacts if they are dirty or corroded.
* Replacement of the automatic transmission electrical connector if it cannot be repaired.
Note:
Mercedes-Benz automatic transmission electrical connectors may differ in the type of contacts and number of contacts depending on the car model and year of manufacture. Always consult your service manual or a qualified mechanic for accurate information and service instructions.