williams ECU

[busterhymes]

as above anyone help out just sold my spare would u believe it :( needed urgently ta

[busterhymes]

bump

[busterhymes]

bump

[schakal]

cant you get a valver ecu and stick a standard willy chip in it ??

[busterhymes]

didnt think they were compatible

[summeh]

So long as its 1991 onwards (fenix 3a) then you will be fine. the map chips are compatible.

The only different ones are the 1990 ecu's (early phase 1 valvers). these use different map locations and don't run an o2 sensor (or a cat iirc).

[schakal]

may i kinda rephrase that
clio ecus are ghey get a renault 19 16v one
year ,make etc unimportant :P




stan knowsit :D

[busterhymes]

So long as its 1991 onwards (fenix 3a) then you will be fine. the map chips are compatible.

The only different ones are the 1990 ecu's (early phase 1 valvers). these use different map locations and don't run an o2 sensor (or a cat iirc).

how can i identify the difference between an earlier model ecu and the later

[busterhymes]

So long as its 1991 onwards (fenix 3a) then you will be fine. the map chips are compatible.

The only different ones are the 1990 ecu's (early phase 1 valvers). these use different map locations and don't run an o2 sensor (or a cat iirc).

how can i identify the difference between an earlier model ecu and the later

can i use a PH2 ecu also

[summeh]

So long as its 1991 onwards (fenix 3a) then you will be fine. the map chips are compatible.

The only different ones are the 1990 ecu's (early phase 1 valvers). these use different map locations and don't run an o2 sensor (or a cat iirc).

how can i identify the difference between an earlier model ecu and the later

can i use a PH2 ecu also

Was it made after 1991? :D

Not sure actually, as far as i know though the "map locations" hence the map chips are the same, however im not sure if there is extra guff in there for an immobiliser... dont think so though?