tasos77

iTrader: (4)

Here is my small problem...
my S2 has hearts and diamond ECU. My loom has the green plug for knock sensor. The problem is that my inlet hasn't knock sensor......
I need toi fit a chipped ecu, so because i want my car run propertly and i can't find a chipped without knock sensing i wondered if i can just fit a chipped ecu from a 90 spec S2, and just plug a knock sensor into the loom and nothing else..

Karlos G

iTrader: (4)

Yes, wrap the knock sensor in some rag and tuck it out the way.

tasos77

iTrader: (4)

thanks Karlos! All the chipped ecus on ebay from late S2 with knock sensing...Three months i'm loooking there i found only one from early S2 and i loose it..

tasos77

iTrader: (4)

So if someone has a spare knock sensor and paypal account let me know it....

tasos77

iTrader: (4)

up, and also can i use a Rs 1 ecu in my s2? The only difference is the knock sensor?

Karlos G

iTrader: (4)

Yes you can use a S1 ECU in a S2.

tasos77

iTrader: (4)

i plug a knock sensor today! I think the is going much better after 3500-4000 rpm. Can be true??