Fuel Pump Flow Control Module Scan Tool Information
Fuel Pump Flow Control Module Scan Tool Data Parameters
| Parameter | System State | Expected Value | Description |
|---|---|---|---|
| Operating Conditions: Ignition ON/Engine Idling at Normal Operating Temperature / Vehicle is in Park or Neutral | |||
| Desired Fuel Pressure | - | 306.8 kPa (44.5 psi) | This displays kPa (psi). This is the desired fuel 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 Pressure Sensor | - | 296.4-310.3 kPa (43-45 psi) | This displays kPa (psi). This is the current pressure at the fuel pressure sensor. |
| Fuel Pressure Sensor | - | 4.90-5.01 Volts | This displays Volts. This is the fuel 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. |
Fuel Pump Flow Control Module Scan Tool Output Controls
| Output Control | Description |
|---|---|
| Fuel Pressure Control | This output control is used to control the fuel pressure. |
| Fuel Pump | This output control is used to command the fuel pump ON and OFF. |
| Fuel Pump Trim Reset | This output control is used to reset the fuel pump trim. |
Active Grille Air Shutter Scan Tool Data Parameters (If Equipped)
| Parameter | System State | Expected Value | Description |
|---|---|---|---|
| Operating Conditions: Ignition ON/Engine Idling at Normal Operating Temperature / Vehicle is in Park or Neutral | |||
| Active Grille Air Shutter Position Command | - | Varies | This displays %. This is the commanded active grille air shutter position. |
| Active Grille Air Shutter Position | - | Varies | This displays %. This is the actual active grille air shutter position. |
| Cold Temperature Mode | - | On / Off | The scan tool displays On or Off. This is the current state of the Cold Temperature Mode. |
| Ambient Air Temperature | - | Varies | The scan tool displays °C (°F). This is the current ambient air temperature. |
Active Grille Air Shutter Scan Tool Output Controls (If Equipped)
| Output Control | Description |
|---|---|
| Active Grille Air Shutter Actuator | This output control is used to cycle the active grille air shutter open and closed. |
Exhaust Flow Control Valve Scan Tool Data Parameters (If Equipped)
| Parameter | System State | Expected Value | Description |
|---|---|---|---|
| Operating Conditions: Ignition ON/Engine Idling at Normal Operating Temperature / Vehicle is in Park or Neutral | |||
| Exhaust Flow Control Valve Command | - | Open/Closed | Exhaust Flow Valve Commanded State |
| Exhaust Flow Control Valve Command | - | % | Exhaust Flow Valve Commanded Duty Cycle (0%-100%) |
| Exhaust Flow Control Valve Performance Mode | - | Active/Inactive | Exhaust Flow Valve Control Status |
| Exhaust Flow Control Valve Rumble Mode | - | Active/Inactive | Exhaust Flow Valve Control Status |
| Exhaust Flow Control Valve | - | Active/Inactive | Exhaust Flow Valve Control Status |
Exhaust Flow Control Valve Scan Tool Output Controls (If Equipped)
| Output Control | Description |
|---|---|
| Exhaust Flow Control Valve Command | This output control is used to cycle the exhaust flow control valve open and closed. |