High-Pressure Fuel Injector Drain Line Restriction: Measurement
WARNING: This page is about a different car, the 2018 Nissan Titan XD. However, it is still accessible from the selected car via links, so may be relevant.
- Use CONSULT to run the Electric Lift Pump Test. Refer to CONSULT Function .
- An unrestricted fuel injector drain line will have a steady stream of fuel from injector 7 drain connection when the Electric Lift Pump Test is run.
- Repeat for bank 2 of engine as necessary.
- For further diagnosis. Refer to Symptom Table