2wd low?
#1
04-21-2009, 04:02 PM
Join Date: Jan 2009
Location: San Antonio
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#3
04-21-2009, 04:34 PM
FTE Legend
What a coinky-dink. There's a thread in SuperDuty about this very thing. Sure could be a handy thing to have for backing a trailer.
Here's a link to that other thread: https://www.ford-trucks.com/forums/8...eel-drive.html
Here's a link to that other thread: https://www.ford-trucks.com/forums/8...eel-drive.html
#4
04-23-2009, 11:24 PM
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#5
04-24-2009, 01:58 AM
it would be really easy to fab up...problem is the PCM might be smart enough to figure out what you did.
basically just need a hot wire & switch that runs to the IWE Vacuum solenoid wire.
I'm curious as to whether the PCM has a sensor that determines if the IWE is engaged/disengaged...or if that IWE Vacuum Solenoid is on/off
basically just need a hot wire & switch that runs to the IWE Vacuum solenoid wire.
when you switch to 4x4, the IWE Vacuum Solenoid gets de-energized and breaks the vacuum at the IWE's
so if you ran a hot wire and seperately energized that solenoid...vacuum should be re-applied to the IWE's and then you would be in 4x2 LOW...with a spinning front driveshaft
so if you ran a hot wire and seperately energized that solenoid...vacuum should be re-applied to the IWE's and then you would be in 4x2 LOW...with a spinning front driveshaft
I'm curious as to whether the PCM has a sensor that determines if the IWE is engaged/disengaged...or if that IWE Vacuum Solenoid is on/off
