COM connector and support USB connector as well,  Mileage correction  o C reset your the mileage by directly input the data;Works on CPUs use NEC board, support userself upgration.

Applicable models? Citroen Xsara Picasso( NEC MCU in BSI )? Citroen Xsara 2000-2001 ( NEC MCU in dash )? Citroen Berlingo 2003 ( NEC MCU in BSI )? Citroen Saxo ( NEC MCU in BSI )? Citroen- X-Picasso ( NEC MCU in BSI )? Peugeot Partner 2003 ( NEC MCU in BSI )? Peugeot 307 all ( NEC MCU in dash )? Hyundai- Terrcan JEEP ( NEC MCU in dash )? Hyundai- KIA ( NEC MCU in dash )? Hyundai Terracan ( NEC MCU in dash)? Hyundai Elantra ( NEC MCU in dash)? Hyundai Sonata ( NEC MCU in dash )? Honda Civic 2002 ( NEC MCU in dash )? Honda accord 3.0 (NEC MCU in dash)? Suzuki Wagon-R ( NEC MCU in dash )? Renault Clio Sagem Mod2000 ( NEC MCU in dash )? Renault- Scenic ( NEC MCU in dash )? Renault Megane Sagem Mod2000 ( NEC MCU in dash )? Opel Movano Sagem ab Mod2002 ( NEC MCU in dash )? Opel Agila ( NEC MCU in dash )? Opel- Corsa ( NEC MCU in dash )? Alfa 147 ( NEC MCU in dash )? Chevrolet Caprice-LT2 ( NEC MCU in dash )? Chevrolet Explore SUV ( NEC MCU in dash)