Hondata kpro v4 p1607

[mikael1995]

Hello

Bought a used kpro v4 that throws me a p1607 error code and an check engine light . Car was tuned and run 1 day perfectly, at the second day it melted 2 pistons and I am wondering if this code /ECU COULD be a reason for it ? I really can't find an exactly opinion about this error code in the internet some write immobilizer fault some write ECU is defective. I have put the ECU in the other car (exact Model ) and it throws the same error code . My engine is gonna be repaired soon and I was wondering if I can "trust" this ECU again . Any help will be really appreciated as I thrown really thousands of euros in the junk for this engine repair

Thank you

[Spunkster]

What is the serial number that is on the K-Pro board inside the ECU?

What is the ECU part number that is on the white plug inside the ECU?

[mikael1995]

On the chip on hondata white board is writen :

NXP
LPC4078FBD144
S4U191.1
ZSD1502

If this help on any way

[Spunkster]

You can only use a PRA based calibration with that ECU. All others will give this error.