| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | AA | AB | AC | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | Pin | R32 Function | RB26DETT Function | RB20DET function | RB25DET function | Z32 VG30DETT function | S14 SR20DET function | AEM PnP Function | ||||||||||||||||||||||
2 | 101 | INJ#1 | INJ#1 | INJ#1 | INJ#1 | INJ#1 | INJ#1 | INJ#1 | ||||||||||||||||||||||
3 | 102 | EGR Valve | EGR Valve | EGR Valve | ||||||||||||||||||||||||||
4 | 103 | INJ#3 | INJ#3 | INJ#3 | INJ#3 | INJ#3 | INJ#3 | INJ#3 | ||||||||||||||||||||||
5 | 104 | Fuel pump control #1 | Fuel pump control #1 | Fuel pump control #1 | Fuel pump control #1 | Fuel pump control | Fuel pump control (input) | |||||||||||||||||||||||
6 | 105 | INJ#2 | INJ#2 | INJ#2 | INJ#2 | INJ#5 | INJ#5 | |||||||||||||||||||||||
7 | 106 | Fuel pump control #2 | Fuel pump control #2 | Fuel pump control 2 (Output/PW1) | ||||||||||||||||||||||||||
8 | 107 | INJ GND | INJ GND | INJ GND | INJ GND | Chassis ground | Engine Gnd | Engine Gnd | ||||||||||||||||||||||
9 | 108 | INJ GND | INJ GND | INJ GND | INJ GND | Chassis ground | Engine Gnd | Engine Gnd | ||||||||||||||||||||||
10 | 109 | Injector power supply | Injector power supply | Injector power supply | Power supply | ECU Power | Back EMF / Power (not used?) | |||||||||||||||||||||||
11 | 110 | INJ#5 | INJ#5 | INJ#5 | INJ#5 | INJ#2 | INJ#2 | INJ#2 | ||||||||||||||||||||||
12 | 111 | PRVR solenoid | PRVR solenoid (inj9/LS) | |||||||||||||||||||||||||||
13 | 112 | INJ#6 | INJ#6 | INJ#4 | INJ#4 | INJ#4 | INJ#4 | INJ#4 (INJ6 RB26) | ||||||||||||||||||||||
14 | 113 | VTC solenoid | VTC Solenoid | VTC solenoid (inj11/LS) | ||||||||||||||||||||||||||
15 | 114 | INJ#4 | INJ#4 | INJ#6 | INJ#6 | INJ#6 | INJ#6 (rb20) (INJ4 RB26) | |||||||||||||||||||||||
16 | 115 | O2 Sensor GND | O2 Heater | O2 Sensor control (Inj10/LS) | ||||||||||||||||||||||||||
17 | 116 | INJ GND | INJ GND | INJ GND | INJ GND | PTU and Coil GND | Engine GND | ECM GND | ||||||||||||||||||||||
18 | ||||||||||||||||||||||||||||||
19 | 1 | COIL#1 | COIL#1 | COIL#1 | COIL#1 | COIL#1 | COIL#1 | COIL#1 | ||||||||||||||||||||||
20 | 2 | COIL#5 | COIL#5 | COIL#5 | COIL#5 | COIL#2 | COIL#2 | COIL#5/2 | ||||||||||||||||||||||
21 | 3 | COIL#3 | COIL#3 | COIL#3 | COIL#3 | COIL#3 | COIL#3 | |||||||||||||||||||||||
22 | 4 | AAC Valve | AAC Valve | AAC Valve | AAC Valve | AAC Valve | AAC Valve | AAC Valve (PW1) | ||||||||||||||||||||||
23 | 5 | A/T control input signal BT1 | A/T control input signal BT1 | A/T control input signal BT1 | A/T controller | AT Control (PW2) | ||||||||||||||||||||||||
24 | 6 | Fan relay switch | Fan relay | Fan relay | Fan relay | Radiator fan relay | Cooling fan relay (LS5) | |||||||||||||||||||||||
25 | 7 | Tacho speed signal | Tach signal | Tach signal | Tach signal | Diag/tacho | Tach out | Tacho out (LS7) | ||||||||||||||||||||||
26 | 8 | AIV Solenoid | AIV/Butterfly control (LS12) | |||||||||||||||||||||||||||
27 | 9 | AC Relay | AC Relay | AC Relay | AC Relay | AC Relay | AC Relay | AC Relay (LS6) | ||||||||||||||||||||||
28 | 10 | COIL GND | COIL GND | COIL GND | COIL GND | Chassis Ground | Engine gnd | ECM Ground | ||||||||||||||||||||||
29 | 11 | COIL#6 | COIL#6 | COIL#6 | COIL#6 | COIL#4 | COIL#3 | COIL6/4 | ||||||||||||||||||||||
30 | 12 | COIL#2 | COIL#2 | COIL#2 | COIL#2 | COIL#5 | COIL#4 | COIL2/5 | ||||||||||||||||||||||
31 | 13 | COIL#4 | COIL#4 | COIL#4 | COIL#4 | COIL#6 | COIL4/6 | |||||||||||||||||||||||
32 | 14 | A/T control input signal (bt2) | A/T control input signal (bt2) | A/T control input signal (bt2) | A/T controller | AT control (Idle5) | ||||||||||||||||||||||||
33 | 15 | A/T control input signal (bt3) | A/T control input signal (bt3) | A/T control input signal (bt3) | A/T controller | AT control (Idle6) | ||||||||||||||||||||||||
34 | 16 | ECCS Relay (ASD) | ECCS Relay (ASD) | ECCS Relay (ASD) | ECCS Relay (ASD) | ECU power source | ECCS Relay (ASD) | ECCS Relay control (LS output) | ||||||||||||||||||||||
35 | 17 | DLC (out) | ||||||||||||||||||||||||||||
36 | 18 | Fuel Pump Relay | Fuel Pump Relay | Fuel Pump Relay | Fuel Pump Relay | Fuel Pump Relay | Fuel Pump Relay | Fuel pump relay (LS1) | ||||||||||||||||||||||
37 | 19 | Power Steering Switch | Power Steering Switch | Power Steering Switch | Power Steering Switch | Radiator Fan | Radiator Fan (low) | Cooling fan relay (LS3) ***Power steering pressure switch* | ||||||||||||||||||||||
38 | 20 | COIL GND | GND | GND | GND | Chassis GND | Chassis GND | ECM GND | ||||||||||||||||||||||
39 | 21 | Serial RX (CONSULT) | Serial RX (CONSULT) | Serial RX (CONSULT) | Serial RX (CONSULT) | Serial RX (CONSULT) | Serial RX (CONSULT) | RX (In/EGT) | ||||||||||||||||||||||
40 | 22 | Serial TX (CONSULT) | Serial TX (CONSULT) | Serial TX (CONSULT) | Serial TX (CONSULT) | Serial TX (CONSULT) | Serial TX (CONSULT) | TX (In/SW3) | ||||||||||||||||||||||
41 | 23 | Knock sensor #1 | Knock sensor cyl 1-3 | Knock sensor cyl 1-3 | Knock sensor cyl 1-3 | Knock sensor #1 | Knock sensor #1 | KS1 | ||||||||||||||||||||||
42 | 24 | Knock sensor #2 | Knock sensor cyl 4-6 | Knock sensor cyl 4-6 | Knock sensor cyl 4-6 | KS2 | ||||||||||||||||||||||||
43 | 25 | Wastegate solenoid valve | Wastegate solenoid valve | Wastegate solenoid valve | Wastegate solenoid valve | Wastegate | Wastegate | Wastegate (PW2) | ||||||||||||||||||||||
44 | 26 | MAF GND | MAF GND | MAF GND | MAF GND | MAF GND | MAF GND | power ground | ||||||||||||||||||||||
45 | 27 | MAF Signal #1 (rear) | MAF Signal #1 (rear) | MAF Signal #1 (rear) | MAF Signal #1 (rear) | MAF Signal #1 | MAF Signal #1 | MAF (analog in) | ||||||||||||||||||||||
46 | 28 | ECT signal | ECT signal | ECT signal | ECT signal | ECT signal | ECT signal | ECT (resistive in) | ||||||||||||||||||||||
47 | 29 | O2 Sensor | O2 Sensor | O2 Sensor | O2 Sensor | Right O2 Sensor | Heated O2 Sensor | O2 #1 (analog in) | ||||||||||||||||||||||
48 | 30 | SENSOR GND | SENSOR GND | SENSOR GND | SENSOR GND | SENSOR GND | SENSOR GND | Sensor GND | ||||||||||||||||||||||
49 | 31 | Serial CLK (CONSULT) | Serial CLK (CONSULT) | Serial CLK (CONSULT) | Serial CLK (CONSULT) | Serial CLK (CONSULT) | Serial CLK (CONSULT) | SCK (egt in) | ||||||||||||||||||||||
50 | 32 | Check engine light | Check engine light | Check engine light | Check engine light | Check engine light | Check engine light | CEL (LS10) | ||||||||||||||||||||||
51 | 33 | FICD Solenoid | Cooling fan (high) | EGT Light/FICD Solenoid (inj8 LS) | ||||||||||||||||||||||||||
52 | 34 | MAF GND | MAF GND | Power steering switch | Power steering switch | Front mass air (SW2) | ||||||||||||||||||||||||
53 | 35 | MAF signal #2 (front) | MAF signal #2 (front) | Fuel pump voltage control | FP Voltage control / Front mass air (Analog in) | |||||||||||||||||||||||||
54 | 36 | IAT sensor | IAT sensor | Fuel temperature | IAT/Fuel Temp/FICD Solenoid (Input) | |||||||||||||||||||||||||
55 | 37 | MAF Sensor | MAF (analog in) | |||||||||||||||||||||||||||
56 | 38 | Throttle closed switch | TPS Signal | TPS Output | TPS Output | TPS | TPS | TPS (analog in) | ||||||||||||||||||||||
57 | 39 | EGR Temp (EGT in) | ||||||||||||||||||||||||||||
58 | 40 | A/T controller | ||||||||||||||||||||||||||||
59 | 41 | Crank sensor (120) | Cam angle sensor (120 deg) | Cam angle sensor (120 deg) | Cam angle sensor (120 deg) | CAS reference | CAM Position (reference) | Camshaft position reference (Cam signal) | ||||||||||||||||||||||
60 | 42 | Crank sensor (1) | crank angle sensor (1deg) | crank angle sensor (1deg) | crank angle sensor (1deg) | CAS position | Crank position (signal) | Crankshaft position signal (crank signal) | ||||||||||||||||||||||
61 | 43 | Start signal switch | Start signal switch | Start signal switch | Start signal switch | start signal switch | Start signal switch | ignition switch (+12V power during starting) | ||||||||||||||||||||||
62 | 44 | neutral switch | neutral switch | neutral switch | neutral switch | AT MT Neutral switch | neutral switch | Neutral position switch (SW4) | ||||||||||||||||||||||
63 | 45 | Ignition Switch | Ignition Switch | Ignition Switch | Ignition Switch | IGN | Ignition Switch | ignition switch (Main relay input) | ||||||||||||||||||||||
64 | 46 | AC Switch | AC Switch | AC Switch | AC Switch | AC Switch | Thermistor control amplifier | AC switch (SW6) | ||||||||||||||||||||||
65 | 47 | Check (diagnostic activate) | Check (diagnostic activate) | Check (diagnostic activate) | Check (diagnostic activate) | Check (diagnostic activate) | Check (diagnostic activate) | Diag check (EGT4 input) | ||||||||||||||||||||||
66 | 48 | TPS +5V reference | TPS +5V reference | TPS +5V reference | TPS +5V reference | TPS Switch??) | TPS +5V reference | Sensor VREF 5V | ||||||||||||||||||||||
67 | 49 | Power +12V | ECU +12V | ECCS +12V | ECCS +12V | Power supply | Power +12V | ECM +12V | ||||||||||||||||||||||
68 | 50 | CONTROL GND | CONTROL GND | Engine GND | Engine GND | chassis GND | ECU GND | ECM Ground | ||||||||||||||||||||||
69 | 51 | Crank Sensor (120) | Crank Sensor (120) | Crank Sensor (120) | Crank Sensor (120) | CAS reference | CAM Position (reference) | Camshaft position reference (Cam signal - connected to pin 41??) | ||||||||||||||||||||||
70 | 52 | Crank sensor (1) | Crank sensor (1) | Crank sensor (1) | Crank sensor (1) | CAS position signal | Crank position (signal) | Crankshaft position signal (crank signal - connected to pin 42??) | ||||||||||||||||||||||
71 | 53 | Vehicle Speed Sensor | Vehicle Speed Sensor | Vehicle Speed Sensor | Vehicle Speed Sensor | Vehicle Speed Sensor | Vehicle Speed Sensor | Vehicle speed sensor (T3 Vehicle speed) | ||||||||||||||||||||||
72 | 54 | Throttle valve switch | Throttle valve switch | Throttle valve switch | Throttle valve switch | Throttle valve switch (idle) | Load sensor | Idle position switch (SW1) | ||||||||||||||||||||||
73 | 55 | O2 sensor (rear) | O2 sensor (rear) | Left O2 sensor | Rear/2nd O2 sensor (analog input) | |||||||||||||||||||||||||
74 | 56 | TPS Signal | TPS Input | TPS Input | TPS Input | A/T controller | Throttle sensor output (TPS Output used for AWD, etc.) | |||||||||||||||||||||||
75 | 57 | Throttle valve power +5V | Throttle valve switch | Throttle valve switch | Throttle valve switch | Throttle valve switch (12V feed) | Power source for idle switch | |||||||||||||||||||||||
76 | 58 | Battery +12V | Battery +12V | Battery +12V | Battery +12V | Power supply | Battery | Battery +12V | ||||||||||||||||||||||
77 | 59 | Control unit +12V | ECU +12V | ECU +12V | ECU +12V | Power supply | ECU power | ECM +12V switched | ||||||||||||||||||||||
78 | 60 | CONTROL GND | ECU GND | ECU GND | ECU GND | chassis GND | ECU GND | ECM GND | ||||||||||||||||||||||
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81 | Source: https://drive.google.com/file/d/1hHSNbCHSiLlX0qBrIp9QKR1SsQwajXVO/view | |||||||||||||||||||||||||||||
82 | Source: https://1jzmerc.com/files/pdf/pinout-nissan-rb26dett.pdf | |||||||||||||||||||||||||||||
83 | Source: https://www.nicoclub.com/archives/color-coded-ecu-pin-1990-95-z32s.html | |||||||||||||||||||||||||||||
84 | Source: https://drive.google.com/file/d/0B9F33_M_GgENaFRRTnVBS09LWk0/view?ths=true | Source: https://drive.google.com/file/d/0B9F33_M_GgENNFJHdVd6VWlLUmM/view?ths=true | ||||||||||||||||||||||||||||
85 | Source: https://drive.google.com/file/d/1SeaJAwdCh83mQQksGezZqiN_ukPtlyDx/view | |||||||||||||||||||||||||||||
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