| Pin | Pin | ||
| 1 | Ignition coil output | 19 | Ground |
| 2 | Idle switch | 20 | Main relay |
| 3 | WOT switch * | 21 | Tachometer * |
| 4 | Cranking signal | 22 | AFM Temp sensor |
| 5 | Ground/Crank PosS Gnd | 23 | -Inlet Air Temp/Crank SpS Gnd. |
| 6 | AFM ground | 24 | O2 sensor signal * |
| 7 | AFM signal | 25 | Crank position sensor 1 |
| 8 | Crank speed sensor 1 | 26 | Crank position sensor 2 |
| 9 | AFM supply | 27 | Crank speed sensor 2 |
| 10 | Auto only special * | 28 | Water Pressure switch |
| 11 | Fuel consumption gauge * | 29 | A/C switch ** |
| 12 | Simplified CO testing ** | 30 | +Inlet Air Temp |
| 13 | Water Temp | 31 | O2 sensor preheating-relay * |
| 14 | Injector output cyl 3&4 | 32 | - |
| 15 | Injector output cyl 1&2 | 33 | ISCV pulse ** |
| 16 | Ground | 34 | ISCV pulse ** |
| 17 | Ground | 35 | Injector ground |
| 18 | - |