Navara dpf issues. new dpf still limp

[pulsar2000]

new dpf fitted to blocked navara, not oem, still no power, we clear codes, but limp mode, think was regen when broke down,
keeps saying dpf blocked even tho new dpf, and codes clear, than reappear,
is there a procedure, we tried pedal procedure = pump ecu reset,
car has zero power, and stays in limp.
Options carry on and try to figure out this or . ..... Cut new and map out,

Any advice from anyone who knows appreciated,,,,,,:stung:



Model:

Navara (D40) 2005>


Variant:
2.5 DCi 169 bhp


Years:
2005 -


Fuel:
Diesel


Engine Size:
2488


ECU Type:
Denso

[dominik.m]

Read Ecu Flash and post.

[majkellondek]

After replacking DPF reset DPF pressure sensors.

[pulsar2000]

we tried reset sensor, still limp,

[wiseman]

Reset ash counter

[majkellondek]

Disconnect houses from your dpf pressure sensor and check if still limp mode.
What pressure you getting before and after dpf?

[pulsar2000]

i try reset ash, and hoses off pressure sensor will let u all know,really dont want to mod file as new DPF ...so waste of money to cut and weld,,