2014 NISSAN TEANA alternator

MWI
COMBINATION METERMWI-25
< ECU DIAGNOSIS INFORMATION >
C
D E
F
G H
I
J
K L
M B
A
O P
4
(R) Ground Steering switch input 2 — — — —
5
(P) Ground ACC — Ignition
switch
ON Ignition switch ACC or ON
power supply Battery voltage
6
(G) Ground Security signal Input Ignition
switch
ON Security indicator ON 0 V
Security indicator OFF 12 V
7
(R) Ground Air bag signal Input Ignition
switch
ON Air bag warning lamp
ON —
Air bag warning lamp
OFF —
8
(W) Ground
Passenger seat belt warn-
ing signal InputIgnition
switch
ON Fastened 12 V
Unfastened 0 V
9
(V) Ground Seat belt buckle switch sig-
nal (driver seat) InputIgnition
switch
ON Fastened 12 V
Unfastened 0 V
11
(R) Ground Alternator signal Input Ignition
switch
ON Charge warning lamp ON 2 V
Charge warning lamp OFF Battery voltage
12
(G) Ground Parking brake switch signal Input Ignition
switch
ON Parking brake applied 0 V
Parking brake released 12 V
18
(BR) Ground AC PD cut Input Ignition
switch
ON Signal ON 0 V
Signal OFF 5 V
21
(BR) —Ignition — Ignition
switch
ON or
START —12 V
22
(G) — Battery power supply — Ignition
switch
OFF —Battery voltage
23
(GR) Ground Illumination control output
signal —Ignition
switch
ON —0 V
24
(W) Ground Steering switch ground — Ignition
switch
ON —0 V
25
(BR) Ground Brake fluid level switch Input Ignition
switch
ON Brake fluid level low 0 V
Brake fluid level normal Battery voltage
26
(R) Ground Fuel level sensor ground — Ignition
switch
ON —0 V
27
(W) Ground Fuel level sensor signal — — — —
30
(L) Ground Ambient sensor signal
(without auto A/C) InputIgnition
switch
ON —
0-5 V
(based on ambient temperature)
Te r m i n a l N o .
(Wire color) Description
ConditionVa l u e
(Approx.)
+ – Signal name Input/
Output
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

PCS-18
< ECU DIAGNOSIS INFORMATION >[IPDM E/R]
IPDM E/R (INTELLIGENT POWER DI
STRIBUTION MODULE ENGINE ROOM)
71
(SB) Ground Alternator C Output Ignition switch ON
6.3V
40% is set on “Active test”, “ALTERNA-
TOR DUTY” of “ENGINE”
3.8V
80% is set on “Active test”, “ALTERNA-
TOR DUTY” of “ENGINE”
1.4V
72
2
(V) Ground ECM relay
(Self shut-off) OutputIgnition switch OFF
(For a few seconds after turning ignition
switch OFF) Battery voltage
72
3
(Y) • Ignition switch ON
• Ignition switch OFF (More than a few seconds after turn-
ing ignition switch OFF) 0 - 1.5V
74
4
(BG) Ground Washer motor Output Ignition switch ON Battery voltage
74
5
(V)
75
(R) Ground Headlamp LO RH Output Ignition
switch ON Lighting switch OFF 0V
Lighting switch 2ND Battery voltage
76
(P) Ground Headlamp LO LH Output Ignition
switch ON Lighting switch OFF 0V
Lighting switch 2ND Battery voltage
78
(W) Ground Front fog lamp RH Output Ignition
switch ON Fog lamp switch OFF 0V
Fog lamp switch ON Battery voltage
79
(G) Ground Front fog lamp LH Output Ignition
switch ON Fog lamp switch OFF 0V
Fog lamp switch ON Battery voltage
80
(L) Ground Headlamp HI RH Output
Ignition
switch ON • Lighting switch HI
• Lighting switch PASS Battery voltage
Lighting switch OFF 0V
81
(Y) Ground Headlamp HI LH Output Ignition
switch ON • Lighting switch HI
• Lighting switch PASS Battery voltage
Lighting switch OFF 0V
Te r m i n a l N o .
(Wire color) Description
ConditionVa l u e
(Approx.)
Signal name Input/
Output
+ −
JPMIA0001GB
JPMIA0002GB
JPMIA0003GB
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM