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The HW03-E is the OBD-to-Ethernet DoIP cable for modern EVA2 JLR vehicles from 2021 to 24+. EVA2 cars communicate over DoIP (Diagnostics over IP) instead of plain CAN, so any job that touches a DoIP module needs this cable. It works together with the Lock50 HW04 tool.
| Job | Cable needed |
|---|---|
| Add keys — RFA already unlocked (to 24+) | HW03-D (CAN) is enough |
| Replace RFA with a new one & program it in (SW27 / SW28) | HW03-D or HW03-E DoIP cable on HW04-B, C and C+ (BCM locked or unlocked). On HW04-A+ SW27 uses the HW03-D CAN cable only. |
| Any IPCB or TCU work | HW03-E DoIP cable (always) |
The HW03-E carries the DoIP-based Lock50 functions for EVA2 cars:
For older non-EVA (CAN) vehicles use the HW03-D OBD Dual CAN Cable instead. Both cables run with the Lock50 HW04.
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