Overview
The ZF 6041.232.490 ELECTRON.MODULE is a critical electronic control unit designed specifically for the WG 100 Series transmissions. This OEM genuine part governs shift timing, pressure modulation, and diagnostic communication within the transmission system. Mounted directly onto the valve body assembly, the module interprets sensor inputs to ensure precise gear engagement and torque converter lockup. The SKU 6041.232.490 is engineered to withstand high thermal loads and vibration, making it essential for reliable operation in heavy-duty industrial applications. When paired with a robust TRANSMISSION HOUSING, this module ensures seamless integration with the transmission’s hydraulic network.
Symptoms of Failure
When the ZF 6041.232.490 begins to degrade, operators may notice these specific failure indicators:
- Erratic shifting or gear hunting – The transmission fails to hold a consistent gear, especially under load, due to corrupted signal processing.
- Delayed engagement – A noticeable lag when shifting from Neutral to Drive or Reverse, often accompanied by harsh engagement.
- Loss of communication with diagnostic tools – The module stops transmitting data, making it impossible to read fault codes or monitor transmission health.
- Intermittent limp mode activation – The transmission defaults to a single gear without warning, often triggered by voltage irregularities within the module.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 6041.232.490 |
| Material | High-grade polymer with aluminum heat sink |
| Weight | 0.85 kg (1.87 lbs) |
| Dimensions (L x W x H) | 180 mm x 120 mm x 45 mm |
| Operating Voltage | 12V / 24V DC |
| OEM Reference | ZF 6041.232.490 |
| Connector Type | 24-pin sealed connector |
Compatibility
This ELECTRON.MODULE is primarily designed for the ZF WG 100 Series transmissions, including models such as WG180, WG200, and WG250. It is also compatible with select variants of the WG 120 and WG 150 series, provided the valve body configuration matches. For proper sealing during installation, always pair this module with a new O-RING to prevent fluid ingress. The module interfaces directly with the HOUSING and the HOUSING assembly to maintain structural integrity under high pressure.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 4651101007 | TRANSMISSION HOUSING | Encloses and protects internal transmission components |
| 4651301029 | HOUSING | Secondary housing for valve body support |
| 0634303928 | O-RING | Seals module-to-housing connection against oil leaks |
| 4651301024 | HOUSING | Lower housing for electronic module mounting |
| 4651203002 | SCREEN SHEET | Filters debris from hydraulic fluid |
| 4651303005 | SCREEN SHEET | Secondary filtration for oil return line |
| 0636101032 | CAP SCREW | Secures housing and module assemblies |
| 0630361028 | SEALING CAP | Prevents contamination of unused ports |
| 4475280060 | SCREW PLUG | Closes hydraulic test points |
| 0634303312 | O-RING | Seals screw plug and cap screw interfaces |
