Circuit/System Verification
WARNING: This page is about a different variant/trim than selected.
- Ignition - On / Vehicle - In Service Mode
- Verify DTC P0689, P0690, P1682 is not set.
- If any of the DTCs are set
Refer to : Diagnostic Trouble Code (DTC) List - Vehicle
- Go to next step : If none of the DTCs are set
- If any of the DTCs are set
- Perform the appropriate scan tool control function : Fuel Pressure Regulator 1, 2 - On and Off
Verify the appropriate scan tool parameter :
- Fuel Pressure Regulator 1, 2 Control Circuit High Voltage Test Status = Not Run or OK
- Fuel Pressure Regulator 1, 2 Control Circuit Low Voltage Test Status = Not Run or OK
- Fuel Pressure Regulator 1, 2 Control Circuit Open Test Status = Not Run or OK
- If not the specified state
Refer to : Circuit/System Testing
- Go to next step : If the specified state
- Operate the vehicle within the Conditions for Running the DTC. You may also operate the vehicle within the conditions that you observed from the Freeze Frame/Failure Records data.
Verify the DTC does not set.
- If the DTC sets
Refer to : Circuit/System Testing
- Go to next step : If the DTC does not set
- If the DTC sets
- All OK.