1995 328i coupe x20 pin layout Here is x20 for 1996 328i : 1.EMPTY 2.EMPTY 3.A/C [dual temp switch/IHKA36 to DME pin62(activate valve)] 4.A/C on [DME pin74(activ a/c compressor to compressor relay pin5)] [diag pin9] 5.A/C PRESSURE [DME pin16 to pressure switch] 6.A/C ON SIGNAL [DME pin19] 7.EWS II [DME pin18 (drv. away signal) to EWS pin4 8.EXHAUST FLOP [DME pin84] 9.ABS/ASC [DME pin15 to ABS/ASC] 10. REVERSE LIGHT 11.To instrument cluster pin 17 (eng. temperature) 12.To instrument cluster pin 18 (eng. temperature) 13.FUEL PUMP to fuse F18 14.EMPTY 15.STARTER 16.DIAGNOSTIC RxD 17.DIAGNOSTIC TxD 18.EWS II [from EWS pin1 to starter] 19.DIAGNOSTC pin7? 20.From DME pin36(crank rpm) to EWS/ABS/Instrument cluster pin20 21.DME pin40? 22.IGNITION F26 to oil level/oxygen sensor/rev light+ 23.OIL PRESSURE 24.FUEL COMSUMPTION 25.BATTERY CHARGING |