Z31/ECU/2
Appearance
Imported page. This page was converted from an archived copy of "Z31 ECU Pin 1" (Xenonzcar, fetched 2026-05-15). The conversion was mechanical, so tables, links and formatting may contain conversion artefacts. Compare against the archived copy if something looks wrong. The content belongs to its original authors.
Z31 ECU Pin 1
Pin 2 will have one of two functions depending on model. The chart below will explain the differences.
| Pin | Wire Color | Connects to |
| Turbo Model | ||
| 2 | L = Blue | FICD On the Aux Air Control Valve Located on the Intake Plenum |
| Non Turbo Model | ||
| 2 | L = Blue | FICD / Idle up Solenoid Located in the Intake Plenum |