MP4304 - this fault is usually caused by a shorted EGR valve.
1984 Suzuki SJ413K pick up, 1.6 16V Baleno engine2000 Suzuki Vitara 1.6 8V, many mods2004 Suzuki Ignis 1.5VVT 4Grip2006 Suzuki Jimny 1.3VVT JLX+and many more.
have an ecu DENSO 33920-76A1 112000-7021 DG2 G13B MT E24 from a suzuki panel 2001
a board component is fried (burned).
only can read last 3 label numbers : ...304
somebody can recognize it ? is there an equivalent device ?
thanks for help