Home Auto Repair R34 Nissan Skyline ECU pin outs

R34 Nissan Skyline ECU pin outs

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Download Terminal number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 (CHK) 23 24 (IGN) 25 26 27 28 29 30 31 32 *33 *34 *35 36 37 *38 39 *40 *41 42 43 44 45 46 47 48 49 50 51 Description Ign signal (power transistor) Cyl #1 Ign signal (power transistor) Cyl #5 Ign signal (power transistor) Cyl #3 ECM & IGN coil relay control signal Tachometer drive signal – Ign signal (power transistor) Cyl #6 Ign signal (power transistor) Cyl #2 Ign signal (power transistor) Cyl #4 – AAC valve control signal – Fuel pump relay control signal Air conditioner control signal – – Malfunction indicator lamp – – Ignition switch (START) signal Air conditioner switch signal Check (Diagnosis start) Throttle position sensor signal Ignition switch (IGN) signal Control unit ground Power steering oil pressure switch signal – SB (select bit) 1 signal [RB25DET A/T] Vehicle speed sensor signal (Vehicle speed sensor 2) Headlamp switch signal; Ignition power supply Control unit ground Idle position switch signal “1″ position switch signal “2″ position switch signal – Throttle opening signal [RB25DE-4WD M/T, RB25DE A/T,