P2021 Diagnostic Trouble Code Discussion for January 2016
Intake Manifold Runner Position Sensor Circuit Low (Bank 2)
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P2021
| Help Request | Posted | |
| 2008 Dodge Sprinter 2500 3.0L Hesitation, Cuts out, Stall, MIL Lamp on VIN: WD0FE84568 P2021: Fuel Rail Pressure Sensor Signal Voltage Too Low - Automatic Transmission. I need some help on this one. This van came in not going over 20mph and had about 10 codes stored. Also had a fuel leak from the lines at the fuel filter. We fixed the fuel leak did fuel regen and cleared codes drove it and the swirl valve shorted codes and fu... |
January 09, 2016 |
