Thread: Discovery 2 ECU Chip

IMO taking off the ECU cover would not help much for what you want especially if it's NNN but even in a MSB all you'll see is a chip which will not reveal anything on it's own

You "must" be able to de-lid it,, but after seeing mine quite a few times, I dunno how,,,

so the early ones actually had a new chip soldered in?

sounds like it would be easier to buy a NNN and just flash it,,

yes? no?

Its an MSB Ecu and i don't know if its easier to get an NNN one and tune it,

Back thanks for the input guys

Well,,,,
if its NOT a plain silver alloy box about 15 x 12 x3cm,,
and it has MSB printed on it,,

I'd say its a MSB chip,,

try here---
td5 chips(msb)

Ok its says MSB on the side of the ECU thats in the alloy case

I would get the seriel number off the ECU case, ring Davis Performance and ask nicely

OK, is the serial number the string of numbers next to the ECU?

I rang up and they said that i have to open the ecu up and check it to see if there is any markings on it