36Pin 1 TPS in 3 Speedmeter 5 GROND 7 INJ chA 14 Clt in 17 Fuel Pump 19 inj ChB 21 GROUND 22 GROUND 23 Flyback 25 +12V 26 Ground 27 Primary trigger 29 TPS supply 32 GROUND 33 1 cylinder ignition 34 2 cylinder ignition 35 3 cylinder ignition 36 4 cylinder ignition 18 pin 7 WBO2 pump - 9 WBO2 pump + 13 Nerst signal 14 RS232 15 RS232 18 WBO2 heater