Diesel Power Digi PD Module Install: 2004 VW Jetta TDI

[xXxsHoGuNsKyLeRxXx]

whats the best setting for torque

[ParleysDiesel]

@xXxsHoGuNsKyLeRxXx - probably setting C would give you the best mix of torque, horsepower and economy.

[xtremero220]

NOT 50HP !!!! Maybe 30hp 

[hogie1685]

How do I get my boost pressure on my 03 Golf TDI to stay at a constant. It will spike to 25 psi the drop down to 10-12 psi. So that programmer just changes the injection timing.

[izaakb]

What function of the engine does this affect? Fuel pressure? Turbo? Kind of hard to tweak the fuel delivery on a cam driven MFI setup, so does it tweak turbo pressure or timing? Not much info on the Digi PD website..

[ParleysDiesel]

@izaakb - The Digi PD controls injection pulse width. The harness intercepts the signal from the ECU to the injectors and the module extends injection opening duration.

[fidalgo99]

Will this work on a 2006 VW MK5 Jetta 1.9L TDI?

[ParleysDiesel]

@fidalgo99 - yes

[headshottrip]

does it also work on 2002's and how much does it cost?

[ParleysDiesel]

@headshottrip - Diesel Power makes a different module for the 1998.5 - 2003 1.9L TDI's.  You can find it on our website by doing a year, make and model search and then looking at electronic performance.

[dragstar7039]

Do you have this for the 2010 20. tdi and any timeslips before and after.

[ParleysDiesel]

@dragstar7039 - Yes, we have a similar module available for the 2009 - 2010 (and in the next few weeks 2011) 2.0L VW Jetta TDI.

[dragstar7039]

@ParleysDiesel what are the hp tq increases for 2011

[LeitrimKruspe]

so what do you do with the old plug?

[ParleysDiesel]

@LeitrimKruspe - There isn't an "old plug"; the in-line harness plugs into the stock plug.

[dieseltuning]

Nice, informative video.. Good job!