Hydraulic System Pressure Test
- Check fluid level and belt tension. Adjust as necessary. Disconnect outlet hose from pump. Install Pressure Gauge Set (07406-0010001 ). Fully open shutoff and pressure control valves.
- Start engine and let idle. Turn steering wheel from lock to lock several times to warm fluid to operating temperature. Completely close shutoff valve.CAUTION: DO NOT close shutoff valve for more than 5 seconds or pump will be damaged.
- Gradually close pressure control valve until pressure gauge needle stabilizes. Read pressure. Fully open shutoff valve. If pressure is not as specified, replace pump. See PUMP PRESSURE SPECIFICATIONS table.
PUMP PRESSURE SPECIFICATIONS
| Application | Pressure psi (kg/cm2 ) |
|---|---|
| Prelude | 996-1138 (70-80) |