DPF Forced Regeneration Process with VAG-COM for 1.4l/1.9l/2.0l R4 & 2.5l R5 PD/PPD-TDI
- Ignition ON Engine ON (Idle)
- Coolant Temperature above 50 °C (see MVB 002.4)
- Particle Filter Load below Specification (see MVB 075.3, VAG-COM should give the specified value)
*****If the Particle Filter Load is above Specification the Particle Filter needs to be replaced since the car may burn down when regenerating.*****
Power Consumers ON (Light, Seat Heating, Front/Rear Window Heater, Climate Control)
Conditions (Driving Cycle):
- Vehicle Speed between 30-60 km/h (18-37 MPH)
- Engine Speed between 1500-2500 RPM (4th or 5th Gear, Automatic Transmission in Tiptronic)
- Duration approx. 15-20 Minutes
- Exhaust Gas Temperature before Turbo Charger above 700 °C
Drive the car based on the above conditions until the Particle Filter Load is as low as possible (close to 0 %). In case the regeneration fails there can either be problems with the Driving Cycle Conditions or with the Engine Hardware.
[01 - Engine]
[Coding-II - 11]
Enable Regeneration by Entering 21295. [Do It!]
[Meas. Blocks - 08] Select both Groups at once 070 and 075. [Go!] MVB 070.1: Regeneration Status (xxxxxxx1 = Normal Regeneration active, xxxxxx1x = Forced Regeneration active) MVB 070.3: Regeneration Counter/Timer MVB 075.1: Exhaust Gas Temperature before Turbo Charger MVB 075.2: Exhaust Gas Temperature before Particle Filter MVB 075.3: Particle Filter Load MVB 075.4: Exhaust Gas Temperature after Particle Filter
Now Start the Driving Cycle and keep watching the Measuring Blocks (2nd Person required). [Done, Go Back] [Close Controller, Go Back - 06].
DPF Forced Regeneration 3.0 TDI (BKS/BMK/BUN) With VAG-COM.
- Ignition ON
- Engine ON (Idle)
- Oil Temperature above 70 °C (see MVB 007.2)
- Particle Filter Load below 68g (see MVB 104.3)
- If the Particle Filter Load is above 68g the Particle Filter needs to be replaced since the car may burn down when regenerating.
- Engine Hood CLOSED
- Parking Brake ENGAGED
- Transmission in (P)ARK
- Temperatures at the Exhaust System may rise up to 300 °C!!!
- No Fault Codes Stored
- Power Consumers ON (Light, Seat Heating, Front/Rear Window Heater, Climate Control)
The Regeneration may take up to 40 minutes, the engine speed automatically increases to about 1500 RPM.
[01 - Engine]
[Coding-II - 11]
- Start Regeneration by Entering 10016.
[Meas. Blocks - 08]
Select all 3 Groups at once 100, 101 and 102
MVB 100.1: Engine Speed
MVB 100.3: Regeneration Counter/Timer
MVB 100.4: Regeneration Abort recognized (0 = No Abort/1 = Abort recognized)
MVB 101.4: Regeneration Status (001 = Heating Up, 010 = Regeneration, 100 = Cooling Down)
MVB 102.1: Temperature before Catalyst
MVB 102.2: Temperature before Particle Filter
[Done, Go Back]
[Close Controller, Go Back - 06]
Vauxhall/Saab 1.9 CDTI TID Forced Regeneration
The exhaust gas temperature will increase to over 600 °C, so you must perform this outside on a non-flammable ground.
The regeneration procedure is completely controlled by the engine control unit.
- Engine is running at idle.
- Engine is fully warmed up.
- to avoid damage the regeneration may only be carried out once.
[select engine bosch edc16 system] > [programming] > [particulate filter regeneraion] > [start regeneration] > [please wait until the regeneration to be completed]
Note, after “DPF Regeneration” is finished live data “Diesel Particulate Filter Saturation” will show 70%. When engine controller has performed a dynamic regeneration value will be changed.