FixVault

Terminals and Reference Values for Driver Seat Control Unit

WARNING: This page is about a different car, the 2006 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
CONNECTOR TERMINALS VOLTAGE - DRIVER SEAT CONTROL UNIT

Terminal Wire Color Item Condition Voltage (V) (Approx.)
1 L UART LINE (RX) Pedal adjusting switch ON (FORWARD or BACKWARD operation)
G04077620
3 L CAN-H - -
6 O Ignition switch (START) Ignition switch (START position) Battery voltage
9 L/R Reclining motor sensor signal ON (seat reclining motor operation)
G04135530
Other than above 0 or 5
10 W Rear lifting motor sensor signal ON (rear lifting motor operation)
G04135531
Other than above 0 or 5
11 R/B Sliding switch BACKWARD signal ON (seat sliding switch BACKWARD operation) 0
Other than above Battery voltage
12 O/B Reclining switch BACKWARD signal ON (seat reclining switch BACKWARD operation) 0
Other than above Battery voltage
13 L/B Front lifting switch DOWN signal ON (front lifting switch DOWN operation) 0
Other than above Battery voltage
14 G/W Rear lifting switch DOWN signal ON (rear lifting switch DOWN operation) 0
Other than above Battery voltage
15 L/Y Pedal adjusting switch BACKWARD signal ON (pedal adjusting switch BACKWARD operation) 0
Other than above Battery voltage
16 W Seat sensor power Ignition switch ON 5
17 W UART LINE (TX) Pedal adjusting switch ON (FORWARD or BACKWARD operation)
G04077618
19 P CAN-L - -
21 L/R A/T device (park position switch) signal A/T selector lever in P position 0
A/T selector lever in other than P position with ignition key in ignition cylinder Battery voltage
24 Y/G Seat sliding motor sensor signal ON (seat sliding motor operation)
G04135533
Other than above 0 or 5
25 LG Front lifting motor sensor signal ON (front lifting motor operation)
G04135534
Other than above. 0 or 5
26 P/B Seat sliding switch FORWARD signal ON (seat sliding switch FORWARD operation) 0
Other than above Battery voltage
27 G/B Seat reclining switch FORWARD signal ON (seat reclining switch FORWARD operation) 0
Other than above Battery voltage
28 Y/B Front lifting switch UP signal ON (front lifting switch UP operation) 0
Other than above Battery voltage
29 R/W Rear lifting switch UP signal ON (rear lifting switch UP operation) 0
Other than above Battery voltage
30 R Pedal adjusting switch FORWARD signal ON (pedal adjusting switch FORWARD operation) 0
Other than above Battery voltage
31 L/Y Sensor ground - 0
32 B Ground - 0
33 L/B Battery power supply - Battery voltage
35 V/W Sliding motor FORWARD output signal Sliding switch FORWARD operation (Motor operated) Battery voltage
Other than above 0
36 Y/G Reclining motor FORWARD output signal Reclining switch FORWARD operation (Motor operated) Battery voltage
Other than above 0
37 BR Front lifting motor DOWN output signal Front lifting switch DOWN operation (Motor operated) Battery voltage
Other than above 0
38 B/W Rear lifting motor UP output signal Rear end lifting switch UP operation (Motor operated) Battery voltage
Other than above 0
39 Y Rear lifting motor DOWN output signal Rear end lifting switch DOWN operation (Motor operated) Battery voltage
Other than above 0
40 Y/R Battery power supply - Battery voltage
42 O/B Sliding motor BACKWARD output signal Sliding switch BACKWARD operation (Motor operated) Battery voltage
Other than above 0
44 Y/R Reclining motor BACKWARD output signal Reclining switch BACKWARD operation (Motor operated) Battery voltage
Other than above 0
45 GR Front lifting motor UP output signal Front lifting switch UP operation (Motor operated) Battery voltage
Other than above 0
48 B/W Ground - 0