Got P1747 and OD light flashing.. PLEASE HELP - Ford Powerstroke Diesel Forum
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post #1 of 1 Old 12-26-2009, 04:16 PM Thread Starter Fanatic
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Got P1747 and OD light flashing.. PLEASE HELP

I have a p1747 Electronic Pressure Control Solenoid is faulty of sticking..
Its OK when its cold for about 1 mile and it sticks of quits.. It make the trans OD light flash and it shifts all weird.. No overdrive lockup and the whole bit.. I have a TC lock up switch so i can still drive it but the trans is not happy with this code... What is involved with the pressure solenoid? do i have to replace the whole valve body or just the switch?
Ive already check the wiring and what not.

Is this a good time to upgrade the valve body?
or is it just drop the pan, plug and play deal?


97 F350 crew, 4x4, 365K, Stock every thing
08 F550 crew, 4x4, 48K, Cummins 12v swap
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