FUEL PRESSURE - CARS
| Engine | KOER psi (kg/cm 2 ) | KOEO psi (kg/cm 2 ) |
|---|
| Crown Victoria |
| Gasoline | 25-40 (1.8-2.8) | 20-60 (1.4-4.2) |
| Natural Gas Vehicle | (1) | 80-120 (5.6-8.4) |
| Five Hundred & Montego | 40 (2.8) (3) , (4) | 40 (2.8) (3) , (4) |
| Fusion, Milan & Zephyer | | |
| Focus | (1) | 35-70 (2.5-4.9) |
| Grand Marquis & Town Car | 25-40 (1.8-2.8) | 20-60 (1.4-4.2) |
| LS | 30-55 (2.1-3.9) | 30-55 (2.1-3.9) |
| Mustang | 27-37 (1.9-2.6) | 35-70 (2.4-4.9) |
| Taurus | 26-45 (1.8-3.1) (2) | 30-55 (2.1-3.9) (2) |
| (1) Information is not available from manufacturer. (2) With manual gauge, scan tool will be 7-10 psi higher. (3) With a manual gauge, the fuel pressure will be lower. (4) Based on 60°C (140°F) fuel rail temperature, at fuel rail temperatures above 60°C (140°F), for example hot starts, the fuel rail pressure increases based on temperature up to 448 kPa (65 psi). |
| (1) | Information is not available from manufacturer. |
| (2) | With manual gauge, scan tool will be 7-10 psi higher. |
| (3) | With a manual gauge, the fuel pressure will be lower. |
| (4) | Based on 60°C (140°F) fuel rail temperature, at fuel rail temperatures above 60°C (140°F), for example hot starts, the fuel rail pressure increases based on temperature up to 448 kPa (65 psi). |
2006 FUEL PRESSURE SPECIFICATIONS - CARS
FUEL PRESSURE - TRUCKS
| Engine | KOER psi (kg/cm 2 ) | KOEO psi (kg/cm 2 ) |
|---|
| Econoline, Excursion, Mark LT & F150 |
| Diesel (6.0L) | 45-55 (3.2-3.9) (1) | 0-55 (0-3.9) (1) |
| Diesel (6.8L) | 55-65 (3.2-4.6) (1) | 40-50 (2.1-4.2) (1) |
| Gasoline | 28-45 (2.0-3.2) | 35-45 (2.4-3.2) |
| Natural Gas Vehicle | (2) | 80-120 (5.6-8.4) |
| Escape, Escape Hybrid & Mariner | 39 (2.7) | 39 (2.7) |
| Expedition & Navigator | 28-45 (1.9-3.2) | 35-45 (2.4-3.2) |
| Explorer & Mountaineer | 30-40 (2.1-2.8) | 30-40 (2.1-2.8) |
| Freestar & Monterey | (2) | 35-70 (2.4-4.8) |
| Freestyle | 40 (2.8) (3) , (4) | 40 (2.8) (3) , (4) |
| F250, F350, F450, F550 Super Duty |
| Gasoline (5.4L & 6.8L) | 28-45 (1.9-3.2) | 35-45 (2.4-3.2) |
| Diesel (6.0L), Operating Fuel Line Primary Pump Pressure | 45-55 (3.2-3.9) | |
| Diesel (6.0L) | 45-55 (3.2-3.9) | 0-55 (0-3.9) |
| Ranger | 60-65 (4.2-4.6) | 60-65 (4.2-4.6) |
| (1) Operating fuel line primary pump pressure. (2) Information is not available from manufacturer. (3) With a manual gauge, the fuel pressure will be lower. (4) Based on 60°C (140°F) fuel rail temperature, at fuel rail temperatures above 60°C (140°F), for example hot starts, the fuel rail pressure increases based on temperature up to 448 kPa (65 psi). |
| (1) | Operating fuel line primary pump pressure. |
| (2) | Information is not available from manufacturer. |
| (3) | With a manual gauge, the fuel pressure will be lower. |
| (4) | Based on 60°C (140°F) fuel rail temperature, at fuel rail temperatures above 60°C (140°F), for example hot starts, the fuel rail pressure increases based on temperature up to 448 kPa (65 psi). |
2006 FUEL PRESSURE SPECIFICATIONS - TRUCKS
