OBDSTAR P004 Adapter, Dedicated Expansion Adapter Work With OBDSTAR X300 Series For ECU & IMMO Off-board Read Write
- OBDSTAR official P004 expansion adapter, perfectly compatible with OBDSTAR X300 key programmers
- Used for off-board ECU, IMMO module data reading, writing and cloning operations
- Comes with matched wiring harness, plug-and-play, convenient bench wiring connection
- Stable data communication chip, effectively reduce communication error during bench operation
- Compact transparent housing, internal circuit easy to inspect and maintain
- Essential upgrade accessory to expand vehicle coverage for OBDSTAR locksmith equipment
- Suitable for lock shops to handle all-key-lost and ECU repair tasks
Product Details
This adapter serves as the conversion bridge between the programmer and vehicle control modules. With the supporting wiring harness, technicians can complete data backup, read & write and cloning without installing modules on the vehicle. High-quality circuit components guarantee steady signal transmission and lower failure rates during data processing.
Compact structure saves workspace. It is a necessary accessory for locksmith workshops to deal with complex anti-theft matching, ECU repair and all-key-lost projects.
Product Specifications
| Parameter | Details |
|---|---|
| Item Model | OBDSTAR P004 Adapter |
| Compatible Device | OBDSTAR X300 Series Key Programmer |
| Package Include | Main Adapter, Matching Wiring Harness |
| Main Usage | Off-board Bench Read & Write For ECU / IMMO Modules |
| Application | Automotive Locksmith, IMMO Matching, ECU Data Clone & Repair |
| Feature | Stable Signal Transmission, Complete Wiring Kit, Compact Structure, Easy Bench Operation |






About Us
We specialize in the research,sales and wholesale of automotive remote keys,locksmith tools,transponder chips,and professional key programming&diagnostic tools.
Our products cover full-series universal car keys and multi-functional key programmers,fully compatible with most new and old vehicle models worldwide.All products adopt high-standard manufacturing and strict pre-shipment testing,ensuring high compatibility,stable signal and high programming success rate,significantly boosting your shop’s daily throughput for locksmiths and auto repair technicians.
We support low&flexible MOQ,mixed batch wholesale and sufficient spot inventory.We provide professional tutorial videos,technical guidance and remote assistance.Equipped with 24/7 customer support,we offer one-stop purchasing and technical solutions for global automotive aftermarket businesses.
Up to now,our products have been exported to North America,Europe,Southeast Asia,Africa,South America and other mainstream markets,winning long-term trust and cooperation from global locksmiths and distributors.




