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Physical Values

Terminal NO. (Wire color) Description Condition Value (Approx.)
+ - Signal name Input/Output
1 (R) Ground Battery power supply Input Ignition switch OFF Battery voltage
2 (G) Ground Battery power supply Input Ignition switch OFF Battery voltage
3 (BR) Ground Starter motor Output Ignition switch ON 0 V
At engine cranking Battery voltage
5 (LG) Ground Cooling fan relay-1 power supply Output Cooling fan OFF 0 V
Cooling fan operated Battery voltage
6 (SB) Ground Ignition switch START Output Any position other ignition switch START 0 V
Ignition switch START Battery voltage
7 (Y) Ground Cooling fan relay-2 power supply Output Cooling fan OFF 0 V
Cooling fan LO operated 9.0 V
Cooling fan HI operated Battery voltage
8 (V) Ground Battery power supply Input Ignition switch OFF Battery voltage
9 (B/W) Ground Ground - Ignition switch ON 0 V
10 (L) Ground Cooling fan motor ground Output Cooling fan OFF 0 V
Cooling fan LO operated 5.0 V
Cooling fan HI operated 0 V
13 (W) Ground Rear window defogger Output Ignition switch ON Rear window defogger switch OFF 0 V
Rear window defogger switch ON Battery voltage
18 (Y) Ground Ignition switch Output Ignition switch OFF 0 V
Ignition switch ON Battery voltage
19 (B/W) Ground Ground - Ignition switch ON 0 V
21 (W) Ground Front fog lamp (RH) Output Lighting switch 2ND Front fog lamp switch OFF 0 V
Front fog lamp switch ON Battery voltage
22 (V) Ground Front fog lamp (LH) Output Lighting switch 2ND Front fog lamp switch OFF 0 V
Front fog lamp switch ON Battery voltage
24 (G) Ground Oil pressure switch Input Ignition switch ON Engine stopped 0 V
Engine running Battery voltage
25 (Y) Ground Front wiper auto stop Input Ignition switch ON Front wiper stop position 0 V
Any position other than front wiper stop position Battery voltage
26 (P) Ground CAN-L Input/Output - -
27 (L) Ground CAN-H Input/Output - -
28(1) (P) Ground Daytime running light relay-1 control Output Daytime running light deactivated 0 V
Daytime running light activated Battery voltage
31 (W) Ground Fuel pump relay control Output
  • Approximately 1 second after turning the ignition switch ON
  • Engine running
 0 - 1.5 V
Approximately 1 second or more after turning the ignition switch ON Battery voltage
33 (O) Ground Power generation command signal Output Ignition switch ON Battery voltage
40 % is set on "ACTIVE TEST", "ALTERNATOR DUTY" of "ENGINE"
G04888410
80 % is set on "ACTIVE TEST", "ALTERNATOR DUTY" of "ENGINE"
G04888411
34 (R) Ground Horn relay control Output The horn is deactivated Battery voltage
The horn is activated 0 V
36 (O) Ground Parking lamp (LH) Output Ignition switch ON Lighting switch OFF 0 V
Lighting switch 1ST Battery voltage
37 (V) Ground Parking lamp (RH) Output Ignition switch ON Lighting switch OFF 0 V
Lighting switch 1ST Battery voltage
38 (G) Ground Tail lamp (RH) & illuminations Output Ignition switch ON Lighting switch OFF 0 V
Lighting switch 1ST Battery voltage
39 (V) Ground Front wiper HI Output Ignition switch ON Front wiper switch OFF 0 V
Front wiper switch HI Battery voltage
40 (R) Ground ECM relay control Output Ignition switch OFF (More than a few seconds after turning ignition switch OFF) Battery voltage
  • Ignition switch ON
  • Ignition switch OFF

    (For a few seconds after turning ignition switch OFF)

 0 - 1.5 V
41 (SB) Ground Tail lamp (LH) & license plate lamps Output Ignition switch ON Lighting switch OFF 0 V
Lighting switch 1ST Battery voltage
43 (G) Ground ECM relay power supply Output Ignition switch OFF (More than a few seconds after turning ignition switch OFF) 0 V
  • Ignition switch ON
  • Ignition switch OFF

    (For a few seconds after turning ignition switch OFF)

 Battery voltage
44 (P) Ground ECM relay power supply Output Ignition switch OFF (More than a few seconds after turning ignition switch OFF) 0 V
  • Ignition switch ON
  • Ignition switch OFF

    (For a few seconds after turning ignition switch OFF)

 Battery voltage
45 (Y) Ground TCM power supply Output Ignition switch OFF Battery voltage
46 (O) Ground Front wiper LO Output Ignition switch ON Front wiper switch OFF 0 V
Front wiper switch LO Battery voltage
47 (BR) Ground Transmission range switch(2) Input Select lever in any position other than P or N (Ignition switch ON) 0 V
Select lever P or N (Ignition switch ON) Battery voltage
Clutch interlock switch(3) Input Release the clutch pedal 0 V
Depress the clutch pedal Battery voltage
49 (W) Ground Headlamp HI (RH) Output Ignition switch ON Lighting switch OFF 0 V
  • Lighting switch HI
  • Lighting switch PASS
 Battery voltage
Daytime running light activated(1) 7.0 V
50 (GR) Ground Headlamp HI (LH) Output Ignition switch ON Lighting switch OFF 0 V
  • Lighting switch HI
  • Lighting switch PASS
 Battery voltage
Daytime running light activated(1) 7.0 V
51 (R) Ground Headlamp LO (LH) Output Ignition switch ON Lighting switch OFF 0 V
Lighting switch 2ND Battery voltage
52 (P) Ground Headlamp LO (RH) Output Ignition switch ON Lighting switch OFF 0 V
Daytime running light relay-2(1) Lighting switch 2ND Battery voltage
54 (GR) Ground Throttle control motor relay power supply Output Ignition switch OFF (More than a few seconds after turning ignition switch OFF) 0 V
  • Ignition switch ON
  • Ignition switch OFF

    (For a few seconds after turning ignition switch OFF)

 Battery voltage
55 (P) Ground Fuel pump power supply Output Approximately 1 second or more than after turning the ignition switch ON 0 V
  • Approximately 1 second after turning the ignition switch ON
  • Engine running
 Battery voltage
56 (SB) Ground A/C relay power supply Output Engine running A/C switch OFF 0 V
A/C switch ON (A/C compressor is operating) Battery voltage
57 (G) Ground Throttle control motor relay control Output Ignition switch ON → OFF 0 - 1.0 V ↓ Battery voltage ↓ 0 V
Ignition switch ON 0 - 1.0 V
58 (R) Ground Ignition relay power supply Output Ignition switch OFF 0 V
Ignition switch ON Battery voltage
59 (Y) Ground Ignition relay power supply Output Ignition switch OFF 0 V
Ignition switch ON Battery voltage
60 (V) Ground Ignition relay power supply Output Ignition switch OFF 0 V
Ignition switch ON Battery voltage
61 (W) Ground Ignition relay power supply Output Ignition switch OFF 0 V
Ignition switch ON Battery voltage
62 (L) Ground Ignition relay power supply Output Ignition switch OFF 0 V
Ignition switch ON Battery voltage
(1) With daytime running light system
(2) CVT models
(3) M/T models
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