Fuel System Pressure Checking
| Special tools | |
|---|---|
| T9995011 MANOMETER (FUEL PRESSURE) CI, LH, LE Tool number: T9995011 Tool description: MANOMETER (FUEL PRESSURE) CI, LH, LE Tool boards: |
|
| T9989725 ADAPTER(-5011 CONNECTION TANK DRAINING UNIT) Tool number: T9989725 Tool description: ADAPTER(-5011 CONNECTION TANK DRAINING UNIT) Tool boards: |
|
| T9812270 PUMP TROLLEY Tool number: T9812270 Tool description: PUMP TROLLEY Tool boards: |
|
| T9812273 PUMP (UNLEADED) Tool number: T9812273 Tool description: PUMP (UNLEADED) Tool boards: |
|
| T9812282 TANK(UNLEADED GASOLINE) Tool number: T9812282 Tool description: TANK(UNLEADED GASOLINE) Tool boards: |
|
| T9997268 ADAPTER Tool number: T9997268 Tool description: ADAPTER Tool boards: |
|
For vehicles with demand controlled fuel pumps, use VIDA (Volvo scan tool).
Attach the following items:
Remove the cover (1).
Attach the following items:
- see 9997268
- the screw (2), tighten
Release the valve with the screw (3).
Start the engine and check the fuel pressure.
The fuel pressure must be approximately 380 kPa ±30. The pressure can however rise to 420 kPa within a few minutes after start.
Switch off the engine and check the residual pressure.
| Model | Residual pressure |
| (07-) B6324S, US | 250 - 350 kPa ±30 |
| B6324S | 380 - 520 kPa ±30 |