Overview
The ZF 6041.315.006 INDUCTIVE SENSOR is a critical electronic component engineered specifically for the WG150 and WG180 transmission series. This OEM genuine part monitors rotational speed and position of internal shafts, providing real-time data to the transmission control unit (TCU). Mounted directly on the TRANSMISSION HOUSING, the sensor detects ferrous targets without physical contact, ensuring precise shift timing and clutch engagement. The SKU 6041.315.006 replaces worn or failed sensors to restore factory-level performance and prevent erratic transmission behavior.
Symptoms of Failure
- Erratic gear shifting or delayed engagement: A failing inductive sensor sends intermittent or incorrect speed signals, causing the TCU to misjudge shift points. This often results in harsh or delayed shifts, especially under load.
- Transmission slipping in forward or reverse: When the sensor fails to detect shaft rotation accurately, the transmission may slip out of gear or fail to hold torque, leading to power loss during acceleration.
- Check engine or transmission warning light activation: The TCU logs fault codes for missing or implausible sensor signals, triggering dashboard warnings. Common codes include P0720 or P0722 for output speed sensor malfunctions.
- No start or limp mode operation: A completely failed sensor can prevent the TCU from confirming transmission readiness, forcing the vehicle into limp mode or preventing engine start altogether.
Technical Specifications
| Specification | Value |
|---|---|
| Part Number (SKU) | 6041.315.006 |
| Type | Inductive Proximity Sensor (2-wire) |
| Housing Material | Stainless Steel (AISI 303) with PBT plastic connector |
| Thread Size | M12 x 1.5 |
| Overall Length | 45 mm (including connector) |
| Hex Nut Width | 17 mm |
| Operating Voltage | 10–30 VDC |
| Output Signal | Digital (frequency proportional to speed) |
| Protection Rating | IP67 (sealed against oil and moisture) |
| Weight | 0.035 kg (1.2 oz) |
| OEM Reference | ZF 6041.315.006 (genuine) |
Compatibility
This inductive sensor is designed for ZF WG150 and WG180 series transmissions, commonly used in medium-duty trucks, buses, and construction equipment. It also fits select WG200 variants that share the same sensor port location on the TRANSMISSION HOUSING. Always verify the mounting thread (M12 x 1.5) and connector type against your existing sensor. For identification, reference the TYPE PLATE on your transmission to confirm model and serial number. The sensor is secured using a GROOVED STUD to prevent loosening from vibration.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 4642101109 | TRANSMISSION HOUSING | Main structural casing for gear train |
| 4642301205 | TRANSMISSION HOUSING | Alternate housing variant for WG180 |
| 0730365125 | TYPE PLATE | Identification plate with model/serial |
| 0631311009 | GROOVED STUD | Fastener for sensor mounting |
| 4642301168 | SCREEN SHEET | Filter mesh for oil sump |
| 4642301169 | SCREEN SHEET | Alternate filter mesh variant |
| 0636100621 | HEXAGON SCREW | Bolt for housing assembly |
| 4642301186 | SCREEN SHEET | Fine mesh filter for hydraulic circuit |
| 4644106085 | SHIFT SYSTEM | Mechanical shift actuator assembly |
| 4642306050 | COVER PLATE | Sealing cover for housing access port |
