1995 318Ti x20 pin layout Here it is: 318Ti '95 x20 connector pin layout: 1.EMPTY 2.EMPTY 3.A/C 5.A/C PRESSURE [to DME 86 (A/C Switch)] 6.A/C On signal 7.EWS II [EWS pin4 to DME pin81(Drv. away signal)] 8.EMPTY 9.EMPTY 10.REVERSE LIGHT 11.To instrument cluster 17 (eng. temperature) 12.To instrument cluster 18 (eng. temperature) 13.FUEL PUMP (to fuse F18) 14.SPEED GAUGE? 15.STARTER [to Wiper Washer Module pin10 and body electronic module pin12] 16.DATA LINK RxD 17.DATA LINK TxD 18.STARTER [to EWS II pin1] 19.Diagnostic pin7? 20.SPEED INPUT [DME pin74 (Crank RPM) 21.POWER for DME pin56 [Run/Start] 22.+ From ignition to reverse light,lambda 23.OIL PRESSURE 24.FUEL COMSUMPTION [DME pin17] 25.BATTERY CHARGING All pins in connector have numbers, so I'm not posting picture of it, since it's simple to figure it out. It's from ETM so if you find a mistake please correct me. |