D40 limp! Help!!

[KrisT!]

Hey everyone!
So I have just purchased a 2011 navara Thai build,
Yd25 automatic,
The car has brand new dpf and new hi flow sensors, egr radiator turbo the works and has been regen via computer since all the new parts,
But the dpf light is back on after 40ks and into limp.
Please help

 

[Old.Tony]

Was the DPF properly connected to the pressure sensor up on the left guard near the ABS module? There should be a black sensor with two hoses coming from it, these hoses connect to two pipes heading down under the car (to the DPF). Make sure these hoses are connected to the pipes properly.