TM 9-2320-363-20-1
Display: 5 Flashing Lights
Type: Atmospheric
* NOTE: While replacing PCU, pay particular
attention to possible air tire contamination (i.e.,
oil, water, particles) which may suggest further air
system maintenance needs.
* * NOTE: ECU replacement ECUs are NOT a typical
cause of problems. If an ECU is replaced, the
system should be carefully re-checked to make
sure the problem has been fixed, and does not
re-occur.
Change 3 3-92.23
