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OBDSTAR  |  SKU: P004 Kit

OBDSTAR P004 Basic Kit | Accessories

Regular price
€42,95 incl.
€35,50 excl.

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The OBDSTAR P004 Basic Kit is an affordable bench adapter for programming and reading/writing ECUs on the workbench, and for airbag reset.

According to OBDSTAR, it works with the KeyMaster G3 and P50. It supports CAN on 6/14 and 3/11 simultaneously, GM SCAN and K-Line, with switchable 12 V and 120 Ω. With a DB15 connection, it can also be used as a diagnostic platform with third-party devices.

PROS

✔Bench ECU — Programming and reading/writing data.
✔Airbag reset — With KeyMaster G3 or P50.
✔Multiple protocols — CAN, GM SCAN, K-Line.
✔Affordable — Entry-level kit.

CONSIDERATIONS

✕Device required — Does not work independently.
✕Check your ECU — Coverage varies by version.
✕Setting switches — 12 V and 120 Ω per ECU.
✕No power source — Power supply sold separately.

Applications and functionality

The kit is intended for ECU and airbag specialists who work on the workbench with a KeyMaster G3 or P50.

Functions

  • ECU programming: On the workbench.
  • Airbag reset: Clearing crash data.
  • Diagnostic platform: Also with third-party devices.

How to use it

  1. Connect ECU: Connect the control unit to the P004.
  2. Switches: Set 12 V and 120 Ω according to the software.
  3. Connect device: Connect to your KeyMaster G3 or P50.
  4. Perform function: Follow the on-screen steps.

Special features and capabilities

What makes the P004 practical:

  • CAN on two pin pairs: 6/14 and 3/11 simultaneously.
  • Switchable resistor: 120 Ω on or off.

Compatible devices

According to OBDSTAR:

  • OBDSTAR KeyMaster G3: ECU and airbag.
  • OBDSTAR P50: Airbag reset.
  • Third-party: As a diagnostic platform via DB15.

Check in advance in the software of your device whether your model and function are supported; coverage varies by software version.


Package contents

  • 1x OBDSTAR P004 adapter
  • 1x Airbag jumper set
💡
Good to know: For key and programming work, always connect a stable battery charger and first make a back-up of the original data.

Technical specifications

General

The manufacturer of the accessory. Accessories often work only with devices of the same brand.Brand
OBDSTAR
The kind of accessory, such as a programmer, an adapter kit or a cable. This shows at once what it is used for.Accessory type
Adapter kit
The device you need in order to use this accessory. Please check whether you already have that device.Works with device
OBDSTAR KeyMaster G3 or P50

Technical

The plugs and ports the accessory has. This shows whether it fits your device and the car or module.Connections
  • DB15
The ways in which the accessory communicates with the car. Newer cars often use CAN FD.Protocols
  • CAN bus
  • GM Single CAN
  • K-line

Size and weight

Official designation
P004 BASIC KIT

Other specifications

Type
ECU bench adapter
Protocols
CAN (6/14, 3/11), GM SCAN, K-Line
Switches
12 V and 120 Ω