I want to flash my ecu with some tuning map. I bought kwp2000+ wich has obd2 connector. Car is fiat bravo 1.9 jtd 105 HP manufactured 1999. I dont have obd connector, i have 3 pins connector. I bought from ebay obd to 3 pins adapter. Will this work? I mean OBD has so much pins and there is 3 pins only on my car.

Thanks.

Only a few pins are used on the OBD type adapter, so yes probably will work.
T.

please don't try using any map which also came off ebay.. if you must go about this yourself, try to get a map off a reputable tuner company..