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Marty
Marty, European Car Expert
Category: UK Car
Satisfied Customers: 397
Experience:  ASE & Bosch Certified Master Tech. Over 30 years experience.
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I have a 99 f250 7.3l that wont start, I have change ipr ipc

Customer Question

Hello I have a 99 f250 7.3l that wont start, I have change ipr ipc idm but no start. What can it be?
Submitted: 11 months ago.
Category: UK Car
Customer: replied 11 months ago.
I ran down the road, and the check engine light flash then the engine drop on rpm. I get home. It fired up the next day but no power, but the next Day no start.
Expert:  roybelding replied 11 months ago.

good morning my name is ***** ***** I will assist

2 things come to mind.

1. high pressure oil pump. the engine needs around 700 lbs of pressure to start. this can be checked with a scan tool.

2. ficm or fuel injector control module. this is a common failure and once again needs to be verified with a scan tool to see if any signal is being sent to the injectors to fire

Roy