DPF Monitor for VAG

DPF Monitor for VAG allows you to see several important data points relating to the Diesel Particulate Filter (DPF) installed in a diesel vehicle built by VAG (Volkswagen, Audi, Skoda, and SEAT). By making this data visible it is possible to see the health of your DPF, as well as when an Active Regeneration is in progress. GETTING STARTED: Step 1: Connect your supported Bluetooth/WiFi OBD2 device Step 2: Open the application and select your device Step 3: Select a suitable engine group in the Settings menu SUPPORTED DEVICES: To use the application, you require an OBD2 device with an ELM327 chip capable of communicating via the VAG UDS protocol. This device must support Bluetooth Low Energy (4.0+), or WiFi. Visit https://www.dpfmonitor.com/device-requirements for more details and recommended devices for purchase. Need help finding a suitable dongle? Having connectivity issues? Please reach out to the developer for assistance! SUPPORTED ENGINES: The following engine codes should be supported, although this is dependent on the software version installed to the ECU. CAAC, CAGA, CAHA, CAPA, CAYA, CAYB, CAYC, CCWA, CDSB, CFCA, CFFB, CFGB, CFGC, CFHA, CFHC, CFHD, CFJB, CFWA, CGLB, CGLC, CHNC, CJCA, CJCB, CJCD, CLAB, CLHA, CNHA, CNHC, CRBC, CRKB, CRLB, CRMB, CRUA, CSHA, CTBA, CUAA, CUDC, CUNA, CUPA, CUSA, CUSB, CUTA, CUUB, CUWA, CVUA, CVUB, CVUC, CXEB, CXEC, CXFA, CXHA, CXXA, CXXB, CZZA, DAUA, DAVA, DBGC, DBGC, DCPC, DCXA, DCYA, DDXC, DDXE, DDWA, DDYA, DETA, DEUA, DEUC, DEWA, DEZE, DFBA, DFCA, DFFA, DFGA, DFHA, DFLA, DFSB, DFSD, DFSF, DGDB, DSSA, DGTC, DGTD, DGTE, DHXA, DJGA, DLUB, DMZA, DMZB, DNAA, DSTB, DTRD, DTPB, DTSB, DTTC, DTUA, DXBA, DXNB, DXRB, DXRC, and many others. Is your engine code not showing as supported? Get in touch with the developer to join the Beta Programme and help out in getting it supported! GOT A QUESTION / SOMETHING NOT WORKING? Contact the developer for assistance - I'm happy to help with any queries!

Added dark mode! Added CHNC, CZZA, DCPC, DTRE, and DGDA as known engines. Added BETA Group 17 for 4.2 TDI engines with dual-DPFs. Added BETA Group 18 for CVUA/CVUB/CVUC. Added BETA Group 19 for CDSB and CUDC. Added "Soot Mass Measured" to Group 7. Added Post Injection values to Group 16. Added Bank 2 Output Temperature to Group 18. Updated German translations for push notifications. Fix regen duration for Group 2. Fixed DPF temperatures for Group 9. Fixed DPF Output Temperature in Group 18 Fixed "Differential Pressure" in Group 7. Fixed "Time Since Regeneration" for Group 8. Fixed Input Gas Temperature and Differential Pressure in Group 13.

Developer

Thomas Wilson

Main Category

Utilities

Version

2.1.0

Version Release

2026-02-23

Initial Release

2023-08-29

Size

35 MB

Age Rating

4+

Price

USD 6.99

Languages

EN

Bundle ID

pw.tomwilson.dpfmonitor

Version Rating

★ 4.50 (12)

First Seen

2026-05-28

Metadata updated 2026-06-14

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