
If you always have your transmission serviced when this light is on, then there may not be any transmission problems. Having your check engine light on can mean a number of different things, however, the transmission control module will often trigger the check engine light in order to indicate that it has malfunctioned. On top of that, driving with faulty wiring in the transmission could cause long-term damage if left untreated! Check engine light is on
Transmission control module drivers#
Transmission problems can lead to many issues for drivers not being able to shift properly and causing accidents or injury is just one consequence. If any of the following symptoms sound familiar, it’s likely that you’re experiencing a problem with your vehicle’s transmission control module. What are the signs of a bad transmission module? This means that shifting between gears is a smoother, easier process that can help preserve gear durability and keep you on the road for longer! Furthermore, this part’s ability to send codes to your car’s computer helps identify any potential issues with transmissions before they become serious problems under the hood. These parts are designed to improve the shift quality of your transmission system. Without a transmission control module regulating this process, you could experience rough and inconsistent gear changes which can lead to other problems such as reduced fuel efficiency or loss of acceleration completely. Why is a transmission control module important?Ī transmission control module is important because it controls your transmission’s shifting, something that constantly has to happen in order for the car to go. Without a transmission control module (TCM), your transmission would not be able to change gears effectively and consistently, which could ultimately damage other parts of your car. It works closely with other parts such as the engine, brake pedal position sensor, transmission fluid temperature sensor, turbine speed sensor, and throttle position sensor.


How much does a new transmission control module cost?Ī transmission control module is an electronic device that collects data and processes signals in order to regulate gear shifting.Can you drive with a bad transmission control module?.What are the signs of a bad transmission module?.Why is a transmission control module important?.
