PSA Group

Summary

• Brands Covered: Peugeot (cars and LCVs), Citroën (cars and LCVs), DS Automobiles, and newer Vauxhall/Opel vehicles (2020 onwards)
• Tools: Actia PSA VCI, S.1279 Switch Adaptor
• Vehicle Coverage: 2008 - Current
• Functionality: Diagnostics, Guided Diagnostics, Security Access, Module Programming, Wiring Diagrams, Full Technical Data, & Service Data Upload.

Looking for a complete setup? Explore our Summer Promo Bundles for PSA diagnostics, available for a limited time only. 

Covered Brands and Software

Brands Supported (Other/Related)

• Fengshen

Functionality

• Diagnostics
• Guided Diagnostics
• Security Access
• Module Programming
• Wiring Diagrams
• Full Technical Data
• Service Data Upload
• Service Data Write to Vehicle
• Key Reading
• Barcode Scanning
• Oscilloscope Functionality

Vehicle Age Coverage

CITROEN Models

• AMI,
• C-ZERO,
• C1 (B0), (B4),
• C3 (A51), (Ai51), (B618), (CC21), (CC21E)
• C3 Aircross (Ai58), (A88), (CC24), (CC24E)
• BASALT (CC22-inde), (CC22 Merco)
• C-ELYSEE
• C3-XR, C3 L
• C4, C4 Sedan, C4 (B7), C4 L / C4 Sedan (B7), C4 (C41), C4 X
• C4 CACTUS (E3), (F3)
• C4 PICASSO, C4 SPACETOURER (B78)
• C4 AIRCROSS (A88), (J4)
• C5 (X7), C5X (E43C)
• C5 AIRCROSS (C84)
• C6 (X6), (X81)
• C8 CAN
• C-CROSSER
• NEMO
• BERLINGO (B9), (K9)
• BERLINGO 2 (M69)
• BERLINGO Electric (B9e)
• JUMPY (K0), JUMPY 3
• SPACETOURER
• JUMPER (MCA24), JUMPER 3, MINIBUS, Euro 5&6

DS Models

• DS3, DS3 (A55P)
• DS3 CROSSBACK, DS3 (D34)
• DS4, DS4 (D41), DS 4S
• DS5, DS5 Hybrid, DS5 Hybrid4, DS5LS
• DS6
• DS7 CROSSBACK
• DS9 E-TENSE

PEUGEOT Models

• iON
• 107
• 108
• 206+
• 207 CAN, VAN
• 207+
• 208 (A191), P21
• 301
• HOGGAR
• 307 CAN
• 308 (T9), (TX9), (P5), 308S, 308 4 portes
• RCZ
• 407
• 408 (T73), (T93), (P54), (P54C)
• 508 (Hybrid 4), (RXH), (RXH Hybrid 4), (R8), (R83)
• 607R
• 807 CAN
• 2008 (P24)
• 3008 (China), (Hybrid 4), (P64) (P84)
• 4007
• 4008 (J3), (P84)
• 5008 ((P74), (P87)
• BIPPER
• PARTNER (B9)
• PARTNER / RIFTER (K9)
• PARTNER 2 (M69)
• PARTNER Electric (B9e)
• LANDTREK
• EXPERT (K0)
• EXPERT 3
• TRAVELLER
• BOXER (MCA24), BOXER 3, MINIBUS, Euro 5&6

OPEL / VAUXHALL Models

• Rocks-e
• CORSA (F)
• FRONTERA
• MOKKA
• ASTRA (L)
• GRANDLAND (OV64)
• COMBO LIFE, COMBO CARGO
• ZAFIRA VIVARO LIFE
• VIVARO (C)
• MOVANO (C), (MCA24)

Pass-Thru Support

The following devices are certified: 

• Actia XS 2G 

• Mongoose MFC2 & MFC3 (Toyota variants) 

• OV VCI (MDI2) 

• PSA Interface (Actia Core XS) 

• Mopar MDP 

Note: Full diagnostic and programming features are only available when using the official PSA Interface. 

Pass-Thru Score: 5/10 

Recommended Computer

• Microsoft Windows 11 (64 bit)
• x86 Processor Minimum 1.9 GHz
• 4GB Ram
• 11GB of Free Hard Space ( SSD Recommended for Stability )
• 2 x USB Ports
• 1024 x 768 VGA Display
• Network Card: WiFi 802.11 b/g/n or Ethernet 10Mbit/s

• DELL Latitude 5430 Rugged Laptop

  £2799 ex. VAT

Geographical Usage

PSA diagnostic tools can be used across most global markets, but access to specific programming functions may depend on local compliance, SERMI implementation, or regional software restrictions. 

Supported regions include: 

• Western Europe
• Eastern Europe & Russia
• North America
• South America
• Middle East
• Northern Africa
• Subsaharan Africa
• Australia / Oceania
• Asia Pacific

Please check local legislation and PSA platform permissions before operating tools internationally. 

Registration Requirements

To access full PSA diagnostic and programming functions—especially SERMI-restricted features—you must ensure the following business registrations are in place: 

1. 1. SERMI Certification
2. 2. NASTF Registration
3. 3. VAT Registered
4. 4. Company Registration Certificate
5. 5. No Trademark infringement

What is SERMI?

SERMI (Secure Repair and Maintenance Information) is a new EU-wide framework that regulates access to security-related vehicle functions, such as key programming and immobiliser replacements. Workshops must apply through authorised bodies and pass a compliance check to receive SERMI approval. 

PSA (Stellantis) restricts certain functions unless the user has an active SERMI certificate. 

Current SERMI Implementation by Country: 

For up-to-date SERMI application details, visit the official SERMI website. 

Need help applying for SERMI? Maverick Diagnostics can support workshops through the process.

Cost and Support

To use Diagbox for diagnostics, you’ll need to purchase a vehicle-specific access token. 
Token cost: €45.80

This grants access to one vehicle VIN for 7 calendar days, including weekends and bank holidays. Tokens must be used within 12 months of purchase. 

Note: You must purchase the correct token based on the vehicle brand you’re working on (e.g. Peugeot, Citroën, DS, Vauxhall). 

• Cost Per Hour: €9.10
• Ease of Use: 7/10
• Training Requirements: 5/10

Looking for a complete setup? Explore our Summer Promo Bundles for PSA diagnostics, available for a limited time only. 

Technical Data Access (via Servicebox Subscriptions) 

These subscriptions unlock access to: 

• Wiring diagrams 

• TSB bulletins 

• Repair manuals 

• Parts catalogues 

Pricing examples: 

• €9.10 — 1 hour 

• €31.10 — 1 day 

• €3,105 — 1 year 
  (Daily, weekly, and monthly subscriptions also available.) 

Ease of Use 

• Ease of Use Rating: 7/10 
  Diagbox is user-friendly, with simple navigation and plenty of on-screen prompts to assist during use. 

• Updates are released 1–2 times per month. 

• Typical update time: 30 minutes, provided the software is relatively up to date. 

• Software does not need to be on the latest version to function properly, but we recommend updating a few days after each release. 

Training Options 

• 1-Hour Introductory Session: Ideal for new users. Covers token purchases and basic Diagbox setup. 

• 2-Day PSA Classroom Training Course: A full workshop-based training covering everything from Diagbox installation, configuration, pairing, and use of SERMI-restricted functions, as well as Service box navigation. 

For technicians regularly working with SERMI functions, we recommend investing in the Code Wizard Pro 2 for secure access and function authorisations. 

Technical Support Options 

• Dealer Tool Support Subscription – £99/month 

• Vehicle Technical Support (VTS) – £125/month 

Bundle both support packages for just £205/month to cover everything from tool updates to complex repair support. 

Additional Products

Footnote

Keep these essential notes in mind: 

Stellantis is actively merging its brand portals (including Vauxhall and Fiat) into a centralised Servicebox platform. This has led to registration disruptions, particularly for workshops holding multiple logins. 

Non-VAT registered businesses may experience limitations, though a new registration process for these users is being developed. 

If you’re unsure how this impacts your access or usage, Maverick’s technical support team is available to assist.