2017 passenger seat 14 pin connector pinout

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OpenTrackRacer

New member
Does anyone know the pinout for the 14 pin connector under the passenger seat? This connector supports the seat belt sensor, the right airbag occupancy sensor, the seat belt pretensioner and the heated seats (if equipped). I'm looking at removing the seat and I want to fool the computer into thinking it's still there so I don't have an airbag light on the dash.
 
Been trying to do the same, as far as getting the airbag light to turn off after installing new seats. Let me know if you figure out a solution!

I tried doing a bypass on the two seat belt retention sensors (was showing as the code for it) but that didn’t work.
 
I took another look at the connector yesterday and on the back it shows pins 1, 7, 8 and 14 so it was easy to work out. I used resistors across the correct sets of wires to fool the computer into thinking that everything was there.

Here are the pin assignments:

Main connector signals:
1 nc
2 PASSENGER SEAT BELT RETRACTOR TENSIONER LINE 2
3 PASSENGER SEAT BELT RETRACTOR TENSIONER LINE 1
4 nc
5 PASSENGER SEAT BELT SWITCH SENSE
6 nc
7 PASSENGER SEAT OCCUPANT DETECTION SIGNAL
8 PASSENGER SEAT OCCUPANT DETECTION RETURN
9 RIGHT FRONT SEAT HEATER CONTROL
10 GROUND
11 nc
12 PASSENGER SEAT BELT SWITCH RETURN
13 nc
14 nc

You can fake out the belt latch with a 3.9k resistor. That will show the latch as being there but unlatched. (I believe it has a Hall effect sensor.)

You can fake out the retractor-tensioner with a 2.2 ohm resistor. That will show it as being there but no fault condition.

You can fake out the occupant detector with a 680 ohm resistor. That will show the detector as being there but with no occupant.
 
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