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03 6.0

  1. Bad FICM computer cause low oil pressure?

    6.0 Motor problems
    Hi, I have a question about my truck(03 F350). No start issue. when I disconnect the FICM, the high pressure can go to 800 or 1000 PSI when cracking. but when I plug FICM in, now matter how I crank, I can only get ~400psi. hence now start. The FICM voltage is good at 48.5 and FICM sync is 1...
  2. 94 7.3 dually electrical?

    94-98 7.3L General Powerstroke Discussion
    Hey psd master's i'm having trouble with my 94. I had the mechanical fuel pump in the valley replaced and the truck died 2 or 3 miles after leaving the shop. I left it in gear to keep the motor spinning as it was coasting to a stop hoping it would roll start back up but it didnt until i got down...