P0603 Diagnostic Trouble Code Discussion for December 2013
Control Module Long Term Memory Reset
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 P0603
| Help Request | Posted | |
| 2002 Ford F-550 Super Duty XL 7.3L No Power VIN: 1FDAF57F52 P0603: PCM Keep Alive Memory Test Error. ... Powerstroke with low / no turbo boost under acceleration most of the time. When initially started cold and first time down the block you can hear / feel turbo spool up and then shortly after power drops off. Fuel pressure at housing is 55 psi, drops to may... |
December 23, 2013 |
