Navigator 2WD V8-5.4L DOHC VIN R (2001)
P0605 - P0609: Testing and Inspection
For diagnosis of code P0605 refer to chart
P0443 - P071x
NOTE 14: Be sure to check for aftermarket performance products before replacing PCM. If replacement is necessary refer to Flash Electrically
Erasable Programmable Read Only Memory (EEPROM), See: Powertrain Management/Computers and Control Systems/Testing and
Inspection/Programming and Relearning