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Home >> Nissan-Datsun >> 2013 >> Versa SL >> Repair and Diagnosis >> Electrical >> Body Electrical >> Power Control System (IPDM/Er) (Without I-Key) >> Ecu Diagnosis Information >> IPDM E/R (Intelligent Power Distribution Module Engine Room) >> Reference Value >> Physical Values

Physical Values

Terminal Wire color Circuit Input/Output Ignition switch Condition Value
1 R Battery power supply Input OFF - 9 - 16 V
2 Y Battery power supply Input OFF - 9 - 16 V
3 W Ignition switch power supply (START) Input OFF ACC ON - 0V
START - 6 - 16 V
5 Y Cooling fan power supply (HIGH) Output ON or START Cooling fan OFF 0V
Cooling fan LO 4 - 8 V
Cooling fan MID or HI 9 - 16 V
6 R Starter motor power supply Output OFF ACC ON - 0V
START - 6 - 16 V
7 P Cooling fan power supply (LOW) Output ON or START Cooling fan OFF 0V
Cooling fan LO 9 - 16 V
Cooling fan MID 4 - 8 V
Cooling fan HI 9 - 16 V
8 G Battery power supply Input OFF - 9 - 16 V
9 BR Fuel pump power supply Output ON RUN Approximately 1 second after turning the ignition switch ON 6 - 16 V
ON Approximately 1 second after turning the ignition switch ON 0 - 1 V
10 L Ignition switch power supply (ON or START) Input OFF   0V
ON or START   9 - 16 V
11 G ECM relay power supply Output OFF More than a few seconds after turning ignition switch OFF 0 - 1 V
ON OFF For a few seconds after turning ignition switch OFF 6 - 16 V
13(1) LG Starter relay coil power supply Input     0 - 1 V
  9 - 16 V
14 L Headlamp LOW (LH) power supply Output   Lighting switch OFF 0 - 1 V
Lighting switch 2ND 9 - 16 V
16 P Headlamp LOW (RH) power supply Output   Lighting switch OFF 0 - 1 V
Lighting switch 2ND 9 - 16 V
17 LG Front wiper motor LOW power supply Output ON Front wiper switch OFF 0 - 1 V
Front wiper switch LO 9 - 16 V
18 GR Front wiper motor HIGH power supply Output ON Front wiper switch OFF 0 - 1 V
Front wiper switch HI 9 - 16 V
19 B Ground - - - -
20 BR ABS actuator and electric unit (control unit) power supply Output OFF - 0V
ON or START - 9 - 16 V
21(1) G Clutch interlock switch power supply Output OFF or ACC   0 - 1 V
ON   6 - 16 V
21(2) R Transmission range switch power supply Output OFF or ACC   0 - 1 V
ON   6 - 16 V
22 P Illumination power supply Output   Lighting switch OFF 0 - 1 V
Lighting switch 1ST 9 - 16 V
23 R Combination lamp power supply Output   Lighting switch OFF 0 - 1 V
Lighting switch 1ST 9 - 16 V
24 W Daytime light relay 1 power supply Output   Lighting switch OFF 0 - 1 V
Lighting switch 1ST 9 - 16 V
25 G Headlamp HIGH (LH) power supply Output   Lighting switch other than HI and PASS 0 - 1 V
Lighting switch HI Lighting switch PASS 9 - 16 V
27 Y Headlamp HIGH (RH) power supply Output   Lighting switch other than HI and PASS 0 - 1 V
Lighting switch HI Lighting switch PASS 9 - 16 V
28 V A/C compressor power supply Output RUN A/C switch OFF 0 - 1 V
A/C switch ON (A/C compressor is operating) 9 - 16 V
29 L/W Throttle control motor relay power supply Output OFF More than a few seconds after turning ignition switch OFF 0 - 1 V
ON OFF For a few seconds after turning ignition switch OFF 6 - 16 V
32 G/W Throttle control motor relay control Output ON → OFF   0 - 1 V
↓
9 - 16 V
↓
0 - 1 V
ON   0 - 1 V
34 Y Ignition coil power supply Output OFF or ACC   0 - 1 V
ON   6 - 16 V
35 BR NATS antenna amp power supply Output OFF   6 - 16 V
36 SB Fuel injector power supply Output OFF or ACC   0 - 1 V
ON   6 - 16 V
39 L Timing control solenoid valve power supply Output OFF More than a few seconds after turning ignition switch OFF 0 - 1 V
ON OFF For a few seconds after turning ignition switch OFF 6 - 16 V
40(2) BR Transmission range switch power supply Input ON Select lever in any position other than P or N 0 - 1 V
Select lever P or N 9 - 16 V
43 GR Fuel pump relay control Output ON RUN Approximately 1 second after turning the ignition switch ON 0 - 1 V
ON Approximately 1 second or more after turning the ignition switch 6 - 16 V
47 R/W ECM power supply Output OFF More than a few seconds after turning ignition switch OFF 0 - 1 V
ON OFF For a few seconds after turning ignition switch OFF 6 - 16 V
48 O Alternator C Output OFF or ACC   0 - 1 V
ON  
G09052713
50 P ECM relay control Output OFF More than a few seconds after turning ignition switch OFF 0 - 1 V
ON OFF For a few seconds after turning ignition switch OFF 6 - 16 V
59 Y Cooling fan relay control Output   Cooling fan OFF or LO operated 9 - 16 V
Cooling fan MID or HI operated 0 - 1 V
60 B Ground - - - -
61 P CAN-L Input/Output - - -
62 L CAN-H Input/Output - - -
65 BR Cooling fan relay power supply Output OFF or ACC   0 - 1 V
ON   9 - 16 V
69 GR Daytime light relay 1 control Output     9 - 16 V
  0 - 1 V
71 P Front fog lamp relay control Output   Front fog lamp switch OFF 9 - 16 V
Front fog lamp switch ON 0 - 1 V
73 SB Horn relay control Output   Horn is not activated 9 - 16 V
Horn is activated 0 - 1 V
74 V Front wiper motor stop position Input ON Front wiper stop position 0 - 1 V
Any position other than front wiper stop position 9 - 16 V
(1) M/T
(2) CVT or A/T
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