INFINITI QX56 2004 Factory Service Manual

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AUTOMATIC DRIVE POSITIONER
Revision: August 20072004 QX56
WIWA1105E

AUTOMATIC DRIVE POSITIONER
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Revision: August 20072004 QX56
LIWA0438E

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AUTOMATIC DRIVE POSITIONER
Revision: August 20072004 QX56
WIWA1106E

AUTOMATIC DRIVE POSITIONER
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Revision: August 20072004 QX56
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AUTOMATIC DRIVE POSITIONER
Revision: August 20072004 QX56
WIWA0636E

AUTOMATIC DRIVE POSITIONER
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Revision: August 20072004 QX56
WIWA1144E

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AUTOMATIC DRIVE POSITIONER
Revision: August 20072004 QX56
LIWA0441E

AUTOMATIC DRIVE POSITIONER
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Revision: August 20072004 QX56
Terminals and Reference Values for BCMEIS0038I
Terminals and Reference Values for Driver Seat Control UnitEIS0038J
TERMINAL WIRE
COLORITEM CONDITIONVOLTAGE (V)
(Approx.)
11 O Ignition switch (ACC or ON) Ignition switch (ACC or ON position) Battery voltage
38 W/L Ignition switch (ON or START)Ignition switch (ON or START posi-
tion)Battery voltage
39 W CAN-H — —
40 R CAN-L — —
47 SB Front door switch LH ON (Open) → OFF (Closed) 0 → Battery voltage
67 B Ground — 0
70 W/BBattery power supply (Fusible
link)— Battery voltage
TERMINALWIRE
COLORITEM CONDITIONVOLTAGE (V)
(Approx.)
1 L UART LINE (RX)Pedal adjusting switch ON (FOR-
WARD or BACKWARD operation)
3 W CAN-H — —
6 O Ignition switch (START) Ignition switch (START position) Battery voltage
9 L/R Reclining motor sensor signalON (seat reclining motor opera-
tion)
Other than above 0 or 5
10 W Rear lifting motor sensor signalON (rear lifting motor operation)
Other than above 0 or 5
11 R / BSliding switch BACKWARD sig-
nalON (seat sliding switch BACK-
WARD operation)0
Other than above Battery voltage
12 O/BReclining switch BACKWARD
signalON (seat reclining switch BACK-
WARD operation)0
Other than above Battery voltage
13 L/B Front lifting switch DOWN signalON (front lifting switch DOWN
operation)0
Other than above Battery voltage
PIIA4813E
SIIA0692J
SIIA0693J

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AUTOMATIC DRIVE POSITIONER
Revision: August 20072004 QX56
14 G/W Rear lifting switch DOWN signalON (rear lifting switch DOWN
operation)0
Other than above Battery voltage
15 LPedal adjusting switch BACK-
WARD signalON (pedal adjusting switch BACK-
WARD 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 (FOR-
WARD or BACKWARD operation)
19 R CAN-L — —
21 L/R A/T device (detent switch) signalSelector lever in P position 0
Selector lever other than P posi-
tion with ignition key in ignition cyl-
inderBattery voltage
24 Y/G Seat sliding motor sensor signalON (seat sliding motor operation)
Other than above 0 or 5
25 LG Front lifting motor sensor signalON (front lifting motor operation)
Other than above. 0 or 5
26 P/BSeat sliding switch FORWARD
signalON (seat sliding switch FOR-
WARD operation)0
Other than above Battery voltage
27 G/BSeat reclining switch FOR-
WARD signalON (seat reclining switch FOR-
WARD operation)0
Other than above Battery voltage
28 Y/B Front lifting switch UP signalON (front lifting switch UP opera-
tion)0
Other than above Battery voltage
29 R/W Rear lifting switch UP signalON (rear lifting switch UP opera-
tion)0
Other than above Battery voltage
30 RPedal adjusting switch FOR-
WARD signalON (pedal adjusting switch FOR-
WARD operation)0
Other than above Battery voltage TERMINALWIRE
COLORITEM CONDITIONVOLTAGE (V)
(Approx.)
PIIA4814E
PIIA3277E
SIIA0691J

AUTOMATIC DRIVE POSITIONER
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Revision: August 20072004 QX56
Terminals and Reference Values for Automatic Drive Positioner Control UnitEIS0038K
31 L/Y Sensor ground — 0
32 B Ground — 0
33 W/L Battery power supply (PTC) — Battery voltage
35 V/WSliding motor FORWARD out-
put signalSliding switch FORWARD opera-
tion (Motor operated)Battery voltage
Other than above 0
36 Y/GReclining motor FORWARD out-
put signalReclining switch FORWARD oper-
ation (Motor operated)Battery voltage
Other than above 0
37 BRFront lifting motor DOWN output
signalFront lifting switch DOWN opera-
tion (Motor operated)Battery voltage
Other than above 0
38 B/WRear lifting motor UP output sig-
nalRear end lifting switch UP opera-
tion (Motor operated)Battery voltage
Other than above 0
39 YRear lifting motor DOWN output
signalRear end lifting switch DOWN
operation (Motor operated)Battery voltage
Other than above 0
40 Y/R Battery power supply — Battery voltage
42 O/BSliding motor BACKWARD out-
put signalSliding switch BACKWARD oper-
ation (Motor operated)Battery voltage
Other than above 0
44 Y/RReclining motor BACKWARD
output signalReclining switch BACKWARD
operation (Motor operated)Battery voltage
Other than above 0
45 GRFront lifting motor UP output sig-
nalFront lifting switch UP operation
(Motor operated)Battery voltage
Other than above 0
48 B Ground — 0 TERMINALWIRE
COLORITEM CONDITIONVOLTAGE (V)
(Approx.)
TERMINAL WIRE
COLORITEM CONDITIONVOLTAGE (V)
(Approx.)
1 W/G ADP steering switch TILT UPADP steering switch in UP position 0
Other than above 5
2 LG Changeover switch RH signalChangeover switch in RH position 0
Other than above 5
3 Y/B Mirror switch UP signalMirror switch in UP position 0
Other than above 5
4 V/W Mirror switch LEFT signalMirror switch in LEFT position 0
Other than above 5
5R/BMirror sensor (RH vertical) sig-
nalMirror motor RH is operated UP or
DOWNChanges between 3.4 (close to
peak) 0.6 (close to valley)
6L/YMirror sensor (LH vertical) sig-
nalMirror motor LH is operated UP or
DOWNChanges between 3.4 (close to
peak) 0.6 (close to valley)
7 Y/BR Tilt sensor inputTilt position TOP 2
Tilt position BOTTOM 4