Hondata

hi

i have a pra kpro and a prb kpro. the prb ecu is faulty, but i don't know it the krpo card is working ok or not.

i was wondering if i could extract the kpro card from the prb ecu and insert it in the pra ecu, so, that way i'll know if the ecu or the kpro are working or not.

i investigated a bit more, and seems the kpro for prb ecu and pra ecu, are different, are almos indentical.

i think that the difference would be in the wideband sensor of the prb ecu. a kpro for a prb ecu can read the sensors values.

The ecus are different, but the K-Pro is the same. You can try swapping the K-Pro from one ecu to the other.