40268-h-088 Apr 2026

On many Nissan models of this era, the ECU is tucked away in the trunk or under the passenger-side dash. Consult your service manual first.

Relays signals between the ECU and the air suspension valves to allow for height adjustments via the digital controller. Why Quality Harnesses Matter 40268-H-088

Standardized wiring handles the voltage required for consistent valve operation. On many Nissan models of this era, the