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590 Super N - Fault 4207

adegroot

New Member
Joined
Apr 22, 2023
Messages
1
Location
Canada
I currently have Fault 4207, and will not see Neutral. (590 Super N)
- Switches checked - all good
- Pressure - at idle (in Neutral), good except for Port 1, I have 189 psi when there should be 0psi
- Shift rail does move freely, but move back to 1st gear position upon startup of engine.
- Diag soft ware shows for 3v when disconnected, .95v (1) 2.05v(2) when connected
- checked all solenoid's on the pack, appear to be working.
- all switches appear to be functioning properly via the EST software.

Your help would be greatly appreciated.
 
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