Transfer Case Control Module

What is a transfer case control module?

A transfer case control module (TCCM) is a key component in four-wheel-drive (4WD) and all-wheel-drive (AWD) vehicles. The primary function of the transfer case control unit is to manage power distribution between the front and rear axles. This allows the car to adapt and respond to different driving environments and terrain conditions. The TCCM continuously monitors various sensor data, including wheel speeds, torque levels, and overall vehicle speed. It uses this real-time information to determine the optimal power allocation between the front and rear wheels.

Symptoms of a bad transfer case control module

When the transfer case control module (TCCM) starts to fail, it can manifest in several observable ways:

Difficulty Switching Drive Modes: If the TCCM is not functioning properly, the vehicle may struggle to smoothly transition between 4WD or AWD modes.

Uneven Power Distribution: A faulty TCCM will be unable to properly regulate the power allocation between the front and rear axles. This can result in inconsistent or erratic power delivery.

Dashboard Warning Lights: Many vehicles have indicator lights on the dash that will illuminate when the TCCM detects a problem with the 4WD or AWD system.

Unusual Noises: As the TCCM starts to fail, it may cause strange sounds like grinding or clunking to emanate from the transfer case assembly or driveline components.

How much does it cost to replace a transfer case control module?

A transfer case control module (TCCM) replacement cost, interfered with by many factors, can vary due to different purchase channels. If you decide to replace the transfer case module yourself, you can save on labor costs. Other costs such as the part cost depend on where you buy it. You can buy a transfer case module from OEM or an aftermarket seller. Opting for an original equipment manufacturer (OEM) TCCM replacement can be the most direct solution, but it also tends to come with a higher price tag, often costing $300 to $500 for the part alone. An alternative to consider is an aftermarket TCCM replacement. Aftermarket options are generally more cost-effective, with prices ranging from $150 to $300 for a high-quality, compatible unit. For cost-effective and reliable TCCM replacement, consider buying a TCCM unit from A-Premium online parts store, where the price for a high-quality TCCM unit starts from only $153.99. Additionally, if the transfer case motor actuator is faulty, it can also affect the operation of the TCCM and may need to be replaced simultaneously. The cost of a transfer case motor actuator varies, but it is important to ensure it is functioning properly to maintain the overall health of the transfer case system.

Durable Transfer Case Control Modules from A-Premium

 A-Premium online store provides a diverse selection of premium transfer case modules. These components are crafted from robust materials to handle off-road use and other demanding driving environments. Besides the quality guarantee, A-Premium store offers you 90-day free returns, a 2-year warranty, and 24/7 customer service. Shop our selection today for a fast, easy, and affordable transfer case repair.