Diagnostic Test

WARNING: This page is about a different car, the 2011 RAM Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.

P000F PRESENT
1. Ignition on, engine not running.
2. With the scan tool, read DTCs.
  Yes
  - Troubleshoot P000F first.
  - Perform the POWERTRAIN VERIFICATION TEST - 6.7L. Refer to POWERTRAIN VERIFICATION TEST - 6.7L .
  No
  - Go To 2.
OTHER DTCS
1. With the scan tool, read DTCs.
  Are any other injector/fuel pressure related DTCs present?
  
  Yes
  - Troubleshoot other injector/fuel pressure related DTCs first.
  No
  - Go To 3.
EXTERNAL FUEL LEAKS
1. Put on personal protective equipment.
2. Operate engine at idle when looking for fuel leaks.
3. Use the scan tool to operate engine at a variety of engine speeds.
  Any external leaks detected?
  
  Yes
  - Repair or replace component with external fuel leak.
  - Perform the POWERTRAIN VERIFICATION TEST - 6.7L. Refer to POWERTRAIN VERIFICATION TEST - 6.7L .
  No
  - Go To Refer to 4.
CHECK THE FUEL DELIVERY SYSTEM
1. Perform the CHECKING THE FUEL DELIVERY SYSTEM diagnostic procedure. Refer to Diagnosis and Testing , 6.7L .
  Were any problems found?
  
  Yes
  - Repair as necessary.
  No
  - Perform the INTERMITTENT CONDITION - 6.7L diagnostic procedure. Refer to INTERMITTENT CONDITION - 6.7L .