Diagnostic Fault Information
Fuel Injector Balance Test Example
| Cylinder | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| First Reading | 380 kPa (55 psi) | 380 kPa (55 psi) | 380 kPa (55 psi) | 380 kPa (55 psi) |
| Second Reading | 303 kPa (44 psi) | 241 kPa (35 psi) | 345 kPa (50 psi) | 303 kPa (44 psi) |
| Amount Of Drop | 62 kPa (9 psi) | 138 kPa (20 psi) | 34 kPa (5 psi) | 62 kPa (9 psi) |
| Average Range: 156-176 kPa (22.5-25.5 psi) | Injector OK | Fuel Injector - Too Much Pressure Drop | Faulty Injector - Too Little Pressure Drop | Injector OK |