Engines / Diesel / 2.5/128/120/96 kW TDI-PD AXE; BLJ AXD / Test / activation of fuel pump and control relay
| Mark | Model | Control unit | Diagnostic operation |
|---|
Mark
Model
Control unit 

Diagnostic operation 

Diagnostic procedure
You are not logged! System works in DEMO mode only now where numbers are replaced with X characters. For 49 EUR only You will get access into full system. You can pay by credit card or bank transfer. Click BUY button for purchase and You will get login to diagnostic procedures database imediatelly.
Conditions:
- on-board voltage > XXV - connect battery charger
- fuel system - closed
- fuse - fuel pump - OK
connect with the control unit XX - engine
variant X
XX - Basic settings group XXX
activate default settings
Note:
- fuel pump active - XXs
variant X
XX - Actuators
select item: fuel pump
Start
wait XXs
check of error memory
- on-board voltage > XXV - connect battery charger
- fuel system - closed
- fuse - fuel pump - OK
connect with the control unit XX - engine
variant X
XX - Basic settings group XXX
activate default settings
Note:
- fuel pump active - XXs
variant X
XX - Actuators
select item: fuel pump
Start
wait XXs
check of error memory
You are not logged! System works in DEMO mode only now where numbers are replaced with X characters. For 49 EUR only You will get access into full system. You can pay by credit card or bank transfer. Click BUY button for purchase and You will get login to diagnostic procedures database imediatelly.
Diagnostic procedures for a VAG diagnostics
Database for coding vehicle control units Volkswagen - VAG
Software versions
VIN - Code validator

