VAG DPF shows you the most important data related to the DPF particulate filter and its regeneration phases using an ELM327 Bluetooth/WIFI adapter. With this app you can know if the filter is actually in regeneration process, if a regeneration is waiting to complete, how many km have you traveled since last regeneration, etc. This app doesn’t use standard OBD2 commands as almost all other apps, it uses directly CAN commands specific of car model and this is the reason why it doesn’t work with every car; due to the use of CAN commands, the app needs al least a decent ELM327 adapter (see note below); some users reports correct app working with a 10-15 euro adapter.
IMPORTANT!! I suggest to try the app “VAG DPF Free” to check the correct functionality of your adapter and your Android before to buy the full app.
DETA, CRBC, CFHD,CUNA, CFFB, CFWA(*), CLHA, CXXB, CAYC (partially working on Passat 3C MY10), CAHA (beta, requires verification), CXHA
Engines tested successfully by users:
CFGB(*), CFGC, CJCA, CRMB, CUPA, CUSA, CXFA, CAYB, CAYD, CRLB, CUTA, CFHC, CAGA(*), CSHA, CJCD, DFSB, CLAB, DFLA, DCXA, CFCA, CGLC, CFJB, CFHA, CRUA, DDYA, DFFA, CRKB, DCYA, DFCA, CUUB, CGLB, CUAA, CUSB, CAPA(*), DFGA, DFSF, DFHA, CNHA, DGTE(*), CCWA, DGDA, DLUB, CJCB, DGTD, CDUD, CSUD, DAUA, DJGA, CXXA, DFEA, DBGC, CAYA, CRTD, DGDB, CUUA
(*) = partial support or depending on SW version
IMPORTANT some of the engines above may be incompatible, it depends on the engine software version, so use the VAG DPF FREE app to check your engine before buy!!!!
Some words about ELM327 adapters:
– OBDLink LX: recommended, expensive but fast and reliable (I used it for development of this app)
– Carista: recommended, affordable price but very reliable (I use it for debug and daily scans)
– China cloned adapter: not recommended, unreliable, you can randomly find decent adapters or fake adapters with unpredictable results