Emission Reset Tool
SCR, DPF and EGR resets straight through OBD with your J2534 PassThru device.
Let's Get Started
Download the software, plug in your PassThru, reset.
1Download and install the Emission Reset Tool (Windows 10/11)
2Connect any J2534 PassThru device to the OBD port
3Select SCR, DPF or EGR and run the reset — done in 30 seconds
SCR Reset
Clears SCR counters after repair and restores normal system operation.
25 tokens per resetDPF Reset
Resets soot mass and ash counters after filter cleaning or replacement.
25 tokens per resetEGR Reset
Resets EGR valve adaptation after replacement — no dealer visit needed.
25 tokens per reset
Select Your Vehicle Brand
Supported Brands & ECU List
Pick a brand to see supported ECUs, gateway requirements and available functions.
Mercedes-Benz SCR Resets: The SCR system must be completely repaired before performing any reset. This includes catalyst, heater, temperature sensors, wiring and all components. Resets performed on incomplete repairs will fail.
ECU Model
Gateway
FunctionsTokens
EDC17C84
Renault
No SGW
SCR Reset · DPF Reset · EGR Reset
25
SID310
Renault
No SGW
SCR Reset · DPF Reset · EGR Reset
25
SID321
Renault
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS006
Renault
SGW possible (2023+)
SCR Reset · DPF Reset · EGR Reset
25
MD1CS016
Renault
SGW possible (2023+)
SCR Reset · DPF Reset · EGR Reset
25
EDC17C84
Dacia
No SGW
SCR Reset · DPF Reset · EGR Reset
25
SID310
Dacia
No SGW
SCR Reset · DPF Reset · EGR Reset
25
SID321
Dacia
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS006
Dacia
SGW possible (2023+)
SCR Reset · DPF Reset · EGR Reset
25
MD1CS016
Dacia
SGW possible (2023+)
SCR Reset · DPF Reset · EGR Reset
25
EDC17C84
Nissan
No SGW
SCR Reset · DPF Reset · EGR Reset
25
SID310
Nissan
No SGW
SCR Reset · DPF Reset · EGR Reset
25
SID321
Nissan
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS006
Nissan
SGW possible (2023+)
SCR Reset · DPF Reset · EGR Reset
25
MD1CS016
Nissan
SGW possible (2023+)
SCR Reset · DPF Reset · EGR Reset
25
MRD1
Mercedes-Benz
No SGW
SCR (with SCN)
25
EDC17C84
Fiat
No SGW
SCR Reset · DPF Reset · EGR Reset
25
SID310
Fiat
No SGW
SCR Reset · DPF Reset · EGR Reset
25
SID321
Fiat
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS006
Fiat
SGW possible (2023+)
SCR Reset · DPF Reset · EGR Reset
25
MD1CS016
Fiat
SGW possible (2023+)
SCR Reset · DPF Reset · EGR Reset
25
EDC17C60
Peugeot
No SGW
SCR Reset · DPF Reset · EGR Reset
25
DCM6.2
Peugeot
No SGW
SCR Reset · DPF Reset · EGR Reset
25
DCM7.1
Peugeot
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS003
Peugeot
No SGW
SCR Reset · DPF Reset · EGR Reset
25
EDC17C60
Citroën
No SGW
SCR Reset · DPF Reset · EGR Reset
25
DCM6.2
Citroën
No SGW
SCR Reset · DPF Reset · EGR Reset
25
DCM7.1
Citroën
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS003
Citroën
No SGW
SCR Reset · DPF Reset · EGR Reset
25
EDC17C60
Opel
No SGW
SCR Reset · DPF Reset · EGR Reset
25
DCM6.2
Opel
No SGW
SCR Reset · DPF Reset · EGR Reset
25
DCM7.1
Opel
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS003
Opel
No SGW
SCR Reset · DPF Reset · EGR Reset
25
SID211
Ford
No SGW
SCR Reset · DPF Reset · EGR Reset
25
SID212
Ford
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS004
Volkswagen
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS104
Volkswagen
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS014
Volkswagen
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS004
Audi
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS104
Audi
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS014
Audi
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS004
Škoda
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS104
Škoda
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS014
Škoda
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS004
SEAT
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS104
SEAT
No SGW
SCR Reset · DPF Reset · EGR Reset
25
MD1CS014
SEAT
No SGW
SCR Reset · DPF Reset · EGR Reset
25
DCM6.2V
MAN
No SGW
SCR Reset · DPF Reset · EGR Reset
25
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