Egr delete 96 ecu or 96+ ecu ok too ?

Turbolena · Post by **Turbolena** » 02 Nov 2020, 09:25

I have a 1994 850 turbo wagon automatic. I am pretty sure the EGR valve is toast the housing is rusting and separating.
I did find one on parts geek but I know swapping in aftermarket is always a crap shoot. So I plan to delete, unless anybody has good luck with that.
Do I need to swap a 1996 ecu specifically or can it be a range . I have found online 1995-1996 ecu and 1996-1997 ecu. I assume the first option bridges a time and would have egr
Does anybody have the parts number for the proper ecu swap? I am looking at umber — 0 261 203 936 / 0261203936 Volvo Part number P09189155

Thanks for any assistance

Post by **Chuck W** » 02 Nov 2020, 09:29

That ECU part number is for the '97 850 GLT LPT. Not going to work for you.

The standard '96-97 HPT "turbo" ECU ends in "-072".

No idea on swapping that into a pre-OBDII car.

wyoben · Post by **wyoben** » 11 Oct 2023, 12:50

Did you ever figure that out ? ...Im wanting to upgrade the ECU in my OBD I 1994 850 turbo to one with better performance if possible ...or look for a current manufacturer with " chips " that are decent priced ... Thanks !