Launch X431 Pro5 with the “Intelligent diagnose” function can do DPF Regen. on a 2012 VW Passat TDI perfectly.
Check the details below.
Step 1: Enable vehicle communication
Connect SmartBox 3.0 and vehicle’s DLC via the OBDII extension cable
Connect X-431 Pro5 diagnostic tool and SmartBox 3.0 via Bluetooth
Step 2: Identify vehicle info
Enter X431 Pro5 main menu
Tap Intelligent Diagnose
It will connect VCI…read VIN…decode VIN.
Automatically detect the vehicle info successfully. It’s 2012 VOLKSWAGEN Passat.
Step 3: Regen DPF
Select Special Function>> DPF Regeneration
X-431 Prog 5 will identify vehicle characteristics…
Select the engine type and tap “Start”
Tap “01-Particle Filter Service Regeneration (Repair Group 26)”
1.Note on function test:
It will perform the following steps:
Evaluation of event memory entries that prevent regeneration service regeneration of diesel particulate filter
- Fuel Tank level: At Least 1/4 Full
- Vehicles with automatic transmission: Selection Lever in position P
- Vehicles with Manual Transmission: Selection lever in a neutral position
- Activate Parking Brake!
- Hood Closed!
- Switch on electrical consumers
Confirm if the Neutral gear engaged (manual transmission) and the selector lever in position P (Automatic transmission)
Confirm if the parking brake applied
Confirm if hood is closed
Confirm if the electrical consumer is switched on
2.Read the safety instructions
3.Check event memory
There are no entries in the engine control module- J623 that require a regeneration of the particulate filter. End the test?
4.Evaluation during idling
Allow the engine to run at idle…
Release accelerator pedal
5.Heat up exhaust system
It is not necessary to permanently press the pedals during the following basic setting.
Remain at the vehicle during the entire duration of the basic setting for safety reasons.
Depress Brake Pedal
Depress Accelerator Pedal Fully
Regeneration is running
The regeneration can be canceled by pressing the Continue button
Launch X431 PRO5 PRO 5 Intelligent Diagnostic Tool with J2534 Smart Box 3.0: