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Physical Values

WARNING: This page is about a different car, the 2016 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
Terminal No.
(Wire color)		 Description Condition Value
(Approx.)
+ - Signal name Input/Output
1
(L)		 - CAN - H Input/Output - -
2
(GR)		 - Ground - - -
3
(G)		 Ground Battery power supply Input Ignition switch OFF Battery voltage
5
(G)		 Ground Communication signal
(A/C auto amp.→Rear air control)		 Output Ignition switch ON
GNSSJIA1521J-521Courtesy of NISSAN NORTH AMERICA, INC.
7
(G)		 Ground Ambient sensor signal Input Ignition switch ON 0 - 4.8 V
Output voltage varies with ambient temperature
8* 2
(G)		 Ground Heated steering wheel switch signal Input Ignition switch ON Heated steering wheel switch: While pressing 0 V
Other than the above 12 V
9
(W)		 Ground Sunload sensor signal Input Ignition switch ON 0 - 4.8 V
Output voltage varies with sunload amount
10
(SB)		 Ground Drive mode select switch (SNOW) signal Input
  • Ignition switch ON
  • Drive mode select switch position: SNOW
 0 V
Other than the above 12 V
11
(G)		 Ground Drive mode select switch (STANDARD) signal Input
  • Ignition switch ON
  • Drive mode select switch position: STANDARD
 0 V
Other than the above 12 V
12
(G)		 Ground Fan control amp. control signal Output
  • Ignition switch ON
  • Blower speed: OFF
 0 V
  • Ignition switch ON
  • Blower speed: 1st - 23rd
 2.5 - 3.5 V
  • Ignition switch ON
  • Blower speed: 24th - 25th
 10 V
13
(W)		 Ground IGN 2 Input Ignition switch ON Battery voltage
14
(W)		 Ground Fan control amp. control signal Output
  • Ignition switch ON
  • Blower speed: OFF
 0 V
  • Ignition switch ON
  • Blower speed: 1st - 23rd
 2.5 - 3.5 V
  • Ignition switch ON
  • Blower speed: 24th - 25th
 10 V
16
(Y)		 Ground Each door motor LIN signal Input/Output Ignition switch ON
G04077879Courtesy of NISSAN NORTH AMERICA, INC.
17
(LG)		 Ground Each door motor power supply Output Ignition switch ON 12 V
18
(W)		 Ground Front blower motor control signal Output
  • Ignition switch ON
  • Front fan speed: 1st speed (manual)
GNSJSIIA0096ZZ-096Courtesy of NISSAN NORTH AMERICA, INC.
19
(W)		 Ground PTC1 relay output signal Input Ignition switch ON PTC heater: ON 0 V
PTC heater: OFF 12 V
20* 2
(BR)		 Ground Heated steering wheel relay control signal Output Ignition switch ON Within 30 seconds after turning ON the heated steering switch. 0 V
Other than the above 12 V
21
(P)		 - CAN - L Input/Output - -
22
(GR)		 - Ground - - -
23
(LG)		 Ground Ignition power supply Input Ignition switch ON Battery voltage
25
(W)		 Ground Communication signal
(Rear air control→A/C auto amp.)		 Input Ignition switch ON
GNSSJIA1522J-522Courtesy of NISSAN NORTH AMERICA, INC.
26
(G)		 - Sensor ground - - -
27
(W)		 Ground In - vehicle sensor signal Input Ignition switch ON 0 - 4.8 V
Output voltage varies with in - vehicle temperature
28
(W)		 Ground Intake sensor signal Input Ignition switch ON 0 - 4.8 V
Output voltage varies with front evaporator fin temperature
29
(P)		 Ground Drive mode select switch (ECO) signal Input
  • Ignition switch ON
  • Drive mode select switch position: ECO
 0 V
Other than the above 12 V
30* 1
(R)		 Ground Exhaust gas / outside odor detecting sensor signal Input Ignition switch ON
NOTE:

The signal is depending on measurement environment of the vehicle
GNSJMIIA2115GB-115Courtesy of NISSAN NORTH AMERICA, INC.
31
(BG)		 Ground Drive mode select switch (SPORT) signal Input
  • Ignition switch ON
  • Drive mode select switch position: SPORT
 0 V
Other than the above 12 V
32
(L)		 Ground Blower motor feedback Input
  • Ignition switch ON
  • Blower speed: OFF
 Battery voltage
  • Ignition switch ON
  • Blower speed: 1st
 10 V
  • Ignition switch ON
  • Blower speed: 25th
 0 V
34
(L)		 Ground Blower motor feedback Input
  • Ignition switch ON
  • Blower speed: OFF
 Battery voltage
  • Ignition switch ON
  • Blower speed: 1st
 10 V
  • Ignition switch ON
  • Blower speed: 25th
 0 V
37
(BR)		 - Ground - - -
38* 1
(P)		 Ground Ionizer (ON/OFF) control signal Output Ignition switch ON Front blower motor: ON 0 V
Front blower motor: OFF 12 V
39
(L)		 Ground PTC2 relay output signal Input Ignition switch ON PTC heater: ON 0 V
PTC heater: OFF 12 V

* 1: With ACCS (advanced climate control system)

* 2: With heated steering wheel

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