| Operating Conditions:
Ignition ON/Engine Idling at Normal Operating Temperature/Vehicle is in Park or Neutral |
| Desired Fuel Rail Pressure |
- |
306.8 kPa (44.5 psi) |
This displays kPa (psi). This is the desired fuel rail pressure. |
| Fuel Pump Command |
- |
On |
The scan tool displays On or Off. This is the current state of the fuel pump command. |
| Fuel Pump Signal Command |
- |
Varies |
This displays %. This is the commanded fuel pump signal measured in percentage. |
| Fuel Rail Pressure Sensor |
- |
296.4-310.3 kPa (43-45 psi) |
This displays kPa (psi). This is the current pressure at the fuel rail pressure sensor. |
| Fuel Rail Pressure Sensor |
- |
4.90-5.01 Volts |
This displays Volts. This is the fuel rail pressure sensor voltage. |
| Ignition 1 Signal |
- |
Varies |
This displays Volts. This is the current ignition 1 signal. |
| LT Fuel Pump Trim |
- |
Varies |
This displays a numeric value. This is the long term (LT) fuel pump trim. |
| ST Fuel Pump Trim |
- |
Varies |
This displays a numeric value. This is the short term (ST) fuel pump trim. |