Nissan 200Sx S14A Ecu pinout
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| Nissan | Silvia 200Sx S14A |
|---|
| Pin NO: | Description |
| 1 | Coil 1 Output |
| 2 | Tachometer Signal |
| 3 | Coil 2 Output |
| 4 | ECCS Self-Shutoff Relay |
| 5 | Coil 3 Output |
| 6 | ECCS Ground |
| 7 | Data Link Connector |
| 8 | NATS Immobilizer |
| 9 | Cooling Fan Low Speed |
| 10 | Cooling Fan High Speed |
| 11 | Air Conditioner Relay |
| 12 | A/T Signal No. 3 |
| 13 | ECCS Ground |
| 14 | Diagnostics Clock |
| 15 | Data Link Connector |
| 16 | Mass Air Flow Sensor |
| 17 | Mass Air Flow Ground |
| 18 | Engine Coolant Temperature Sensor |
| 19 | Oxygen Sensor |
| 20 | Throttle Position Sensor |
| 21 | Sensor Ground |
| 22 | Crankshaft Reference Signal |
| 23 | Data Link Connector |
| 24 | Malfunction Indicator Light |
| 25 | Coil 4 Output |
| 26 | NATS Immobilizer |
| 27 | Knock Sensor |
| 28 | Throttle Position Sensor Signal Output |
| 29 | Sensor Ground |
| 30 | Crankshaft Reference Signal |
| 31 | Crankshaft Position Signal |
| 32 | Vehicle Speed |
| 33 | Electrical Load Signal |
| 34 | Start Signal |
| 35 | Neutral Position Switch |
| 36 | Ignition Switch |
| 37 | Throttle Position Sensor Power Supply |
| 38 | Power Supply for ECM |
| 39 | ECCS Ground |
| 40 | Crankshaft Position Signal |
| 41 | Air Conditioner Switch |
| 42 | A/T Signal No. 1 |
| 43 | Power Steering Oil Pressure Switch |
| 44 | A/T Signal No. 2 |
| 45 | A/T Signal No. 1 |
| 46 | Back-Up Power Supply |
| 47 | Power Supply for ECM |
| 48 | ECCS Ground |
| 101 | Injector No.1 |
| 102 | Wastegate Control Solenoid |
| 103 | Injector No.3 |
| 104 | Fuel Pump Relay |
| 105 | EGR Valve |
| 106 | Fuel Pump Relay (S14 & S15) |
| 107 | ECCS Ground |
| 108 | ECCS Ground |
| 109 | Reverse Electrical Flow Return Circuit |
| 110 | Injector No.2 |
| 111 | Front O2 Sensor Heater |
| 112 | Injector No.4 |
| 113 | Idle Auxiliary Air Control Valve |
| 114 | VTC Solenoid Valve |
| 115 | Wastegate Solenoid |
| 116 | ECCS Ground |
