ZF 6009.047.568 CONTROL UNIT for WG200 | OEM Genuine Part

Overview

The ZF 6009.047.568 CONTROL UNIT is a critical electronic-hydraulic interface module specifically engineered for the WG200 series powershift transmissions. This OEM genuine part governs shift timing, clutch pressure modulation, and torque converter lock-up logic by processing input signals from the vehicle’s ECU and transmission speed sensors. Mounted directly on the valve body assembly, the 6009.047.568 unit translates electrical commands into precise hydraulic actions, ensuring smooth gear transitions under heavy load conditions. As a direct replacement for failed or degraded units, this control module restores factory shift quality and protects downstream components like the TRANSMISSION HOUSING (4644301225) from pressure spikes.

Symptoms of Failure

• Erratic shift hunting or delayed engagement – The transmission hesitates before engaging forward or reverse, or it hunts between gears at steady throttle, often caused by internal solenoid wear in the 6009.047.568 unit.
• Intermittent loss of torque converter lock-up – The vehicle fails to maintain lock-up on inclines, leading to elevated transmission fluid temperatures and reduced fuel economy.
• Harsh or jarring upshifts – Abrupt gear changes under light acceleration indicate degraded pressure regulation within the control unit, which can stress the COVER PLATE (4644301298) and valve body seals.
• No communication from transmission control module (TCM) – Diagnostic tools return “no response” or “circuit fault” codes for the control unit, requiring immediate replacement of SKU 6009.047.568.

Technical Specifications

Compatibility

This control unit is designed for the ZF WG200 series powershift transmissions, including models WG180, WG200, and WG211 used in construction and agricultural machinery. It directly replaces earlier revisions (6009.047.567) and is compatible with transmissions equipped with the TRANSMISSION HOUSING (4644101223) and TYPE PLATE (0730365125) identification tag. Always verify the control unit revision against your transmission’s serial number before installation.

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