Fault Code Reader Launch X431 CRP123E V3.0 professional diagnostic tool OBD *Highest bidder!*, Kitee

Professional-grade touchscreen fault code reader for the highest bidder!

No reserve price, genuinely sold to the highest bidder!

Fast dispatch from our own warehouse!

(approximately 1–3 working days, depending on Posti’s speed)

Launch X431 CRP123E V3.0

Note! This is the latest updated 2026 V3.0 version!

Significant improvements over the previous V2.0 version:

• Faster dual-band 2.4 GHz / 5 GHz WiFi connection (the older version only supported 2.4 GHz); even large updates download much faster

• Modern USB Type-C charging port

• Support for new protocols (CAN-FD and DoIP), already used in some newer 2020+ car models

• More memory and performance: the new version has 32 GB storage and 2 GB RAM (the older version has 8/16 GB storage and 1 GB RAM)

• Seven free service functions (availability varies by make and model):

1. Oil Reset: Resets the service interval after an oil change.

2. Electronic Parking Brake (EPB Reset): Brake-pad replacement mode/adaptation for electronic handbrakes.

3. Steering Angle Sensor Calibration (SAS Reset): Resets the steering angle, e.g. after wheel alignment or sensor replacement.

4. Throttle Adaptation (Throttle Relearn): Restores the throttle’s basic settings after cleaning or replacement.

5. ABS Brake Bleeding: Bleeding programme for the ABS pump and system.

6. Battery Registration / Matching (BMS / Battery Matching): Codes/registers a new battery with the vehicle’s power management system.

7. Diesel Particulate Filter Regeneration (DPF Reset)

A convenient and versatile fault code reader for up to 57 different car makes (see the list of supported makes in the final image)!

This model does not require button pressing; it is easy to operate using the touchscreen. The reader has a built-in 6100 mAh battery that charges while connected to the vehicle’s OBD port (a USB charging cable is also included, so it can be charged with a standard phone USB charger).

Most vehicles are identified automatically when the reader is connected to the vehicle’s OBD port, using the vehicle identification number. If this is not possible, or you prefer to enter the vehicle details yourself, that is also possible.

The reader stays up to date because it is easy to update: simply connect it to a wireless network (WiFi) and update the reader.

The reader software and user manual are in English.

This is genuinely a professional device built to last. We have received lots of positive feedback, and the first one used in our own workshop has already been in active use for over 6 years. Updates are still released frequently.

Versatile functions:

• Read fault codes (engine, ABS, SRS/Airbag, transmission)

• Clear fault codes (engine, ABS, SRS/Airbag, transmission)

• Monitor sensor values digitally and graphically (live data)

• Seven free service functions

Technical specifications:

• 5.0″ LCD touchscreen with 720p resolution

• OBD II connection voltage: 9–18 V DC

• Charging connection voltage: 5 V DC

• Diagnostic port connection standard: 16-pin OBD

• Dimensions: 228 mm x 125 mm x 34.5 mm

• Weight: approximately 600 g

• Package contents: CRP123E fault code reader, OBD II connection cable, USB charging cable, case, user manual (in English)

Note! For passenger cars and vans only – NOT for lorries (a lorry’s 24 V voltage may damage the reader)!