How to Immo Off, DPF EGR DTC Adblue Remove with PCMTuner?

Here is the Pcmtuner (PCM Flash) ecu data processing service process guide for functions such as power adjustment, immo off, dpf/egr remove, dtc shielding, etc.


1. Read the Flash data of the ECU via the pcmtuner software.

If you only buy the USB smart dongle, they need to find another device to read the flash data, such as Tactrix Openport 2.0, Scanmatik 2 PRO,etc.

Pcmtuner Ecu Data Process 1

Pcmtuner Ecu Data Process 2

Pcmtuner Ecu Data Process 3

Pcmtuner Ecu Data Process 4

Save flash data


2. Read out the flash data of the ecu + car model + ECU model and send them to the, verify that the payment has been finished, and submit them to the factory for

revision [customer explains his needs (functions such as power transfer, immo off, dpf/egr, remove, dtc shielding, etc.)]

Each license of below is 66USD.

  • GPF/OPF Removal
  • DPF Removal
  • EGR Removal
  • DTC Removal
  • ADBlue Removal
  • HOT Start Fix
  • IMMO Removal
  • Readiness Calibration
  • Flaps / Swirl Removal
  • TVA Removal
  • Sport Displays Calibration
  • Cold Start Noise Reduction
  • Kickdown Deactivation
  • StartStop Disable
  • MAF Removal
  • Speed Limiter Removal
  • Torque Monitoring Disable
  • Burbles Activation
  • Popcorn Activation
  • EVAP Removal
  • Exhaust Flap Removal
  • SAP Removal
  • AGS Removal
  • Lambda/O2 Removal
  • Launch Control
  • OBD Reading Protection
  • Boost Sensor Calibration
  • LC, AL and NLS for MED9.1
  • Checksum Fix

Check: PCMTuner Chip Tuning Function List

3. The ECU Flash data processed by the factory is sent back to the customer, and is written to the ECU via pcm tuner.

Pcmtuner Ecu Data Process 5

Pcmtuner Ecu Data Process 6

Pcmtuner Ecu Data Process 7

Select the Flash data sent by the factory and write.


Check: Pcmtuner ecu data processing service process