Mechatronics ZFHP Transmissions

Our Systematic Approach to Mechatronics Repair & Calibration

We use a professional and systematic approach to diagnose and repair issues with mechatronics and transmission control units. Our goal is to accurately identify the root cause of the problem, ensuring a reliable and long-lasting solution.


Step 1: Diagnostic Report Our process begins with a comprehensive diagnostic report. This initial step helps us to identify any electronic faults or error codes present within the transmission control module.


Step 2: Advanced Data Analysis If the diagnostic report does not show a clear mechanical issue, we proceed with an in-depth data analysis. By examining real-time data logs, we can identify performance issues such as clutch slippage or incorrect fluid pressure, which are not always flagged by a simple error code.


Step 3: Problem Identification and Repair Once the problem is accurately identified, we can proceed with the necessary repairs. We specialize in replacing common parts known to fail, including faulty shifting solenoids, worn seals, and contaminated gearbox fluid. This targeted approach ensures that only the necessary components are replaced, saving you time and money.

Data Analysis

Data analysis is the crucial second step in our mechatronics service. While a basic diagnostic report can highlight an electrical issue, it often fails to pinpoint the mechanical problem causing the fault. We use advanced data logging to look beyond simple error codes.

By meticulously analyzing key data parameters like "TCC slip" and "TCC desired slip," we can identify and quantify issues such as clutch slippage, which is a common cause of transmission failure. This detailed data-driven approach allows us to make an accurate diagnosis and perform targeted repairs, saving you time and ensuring the issue is resolved correctly the first time.

Component Inspection

Once we've completed our diagnostic report and data analysis, the next step is a thorough visual inspection of the transmission's key components.


We meticulously check for common mechanical failures that can be the source of your transmission issues. This includes inspecting the valve body to locate and examine the shifting solenoids, which are a common point of failure.


We also carefully inspect all seals for signs of leaks or wear and analyse the gearbox fluid for any contamination.


This hands-on approach, combined with our data analysis, ensures we accurately pinpoint the problem and recommend the correct parts for replacement.

Parts Replacement Recommendation

Following our comprehensive inspection and diagnosis, we provide a detailed parts replacement recommendation. To ensure the long-term reliability and performance of your transmission, we recommend replacing all perishable seals and guide sleeves. These components are known to be common weak points in ZF transmissions and are critical to preventing future fluid leaks and pressure issues.






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