After having my 07 G35 S 6MT for a little over a month, I found the battery very weak and occasionally not starting the car. So I swapped in a new battery, Thanks to everyone in this forum, I knew that I would have to reset my radio presets, auto window up and Memory seats.
One problem, the Memory Seat system will not light up. I've held the Set button down for up to 20 seconds while having the car On and the parking brake on and no lights. I know this was working before the battery replacement. I've read through the Forums and also the Service manual and in Section ADP-9 I found a interesting reset procedure that I can't figure out.
In step 2a below, where it says "Driver door switch is ON (open) → OFF (close) → ON (open)" is it referring to the electric door lock button or just the door lock for the driver's door.

I tried both and nothing seemed to happen, Does anyone know of any other tricks to turn the Memory Seat system back on?

SYSTEM INITIALIZATION : Special Repair Requirement INFOID:0000000000960582
INITIALIZATION PROCEDURE
1. CHOOSE METHOD
There are two initialization methods.
Which method do you use?
With door switch>>GO TO 2.
With vehicle speed>>GO TO 4.
2. STEP A-1
Turn ignition switch from ACC to OFF position.
>> GO TO 2.
3. STEP A-2
Driver door switch is ON (open) → OFF (close) → ON (open).
>> END
4. STEP B-1
Drive the vehicle at more than 25 km/h (16 MPH)
>> END
MEMORY STORING

 

The door switch is referring to if the door is physically opened or closed. Looks like you need to turn the car off and then open and close the door a few times, or go take a drive.

 

ok, as per ADP-9, "4. STEP B-1
Drive the vehicle at more than 25 km/h (16 MPH)"

I guess I didn't take it for a drive after flipping the door switch on/off/on. I ook the car out this morning and when I got to the Gas station about 3 miles away, the Memory seat was working once again. AND it remembered the previous setting.

Sorry for Crying Wolf... Thanks