Physical Values
|
Terminal (wire color) |
Item |
Condition |
Reference value (V) (Approx.) |
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|
Ignition switch |
Operation |
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|
2 (O) |
Sonar system OFF switch signal |
ON |
Sonar system OFF switch |
Pressed |
0 |
|
Released |
Battery voltage |
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|
3 (W) |
Front sonar sensor signal - LH outer |
ON |
|
Battery voltage |
|
|
4 (G) |
Front sonar sensor signal - RH outer |
ON |
|
Battery voltage |
|
|
5 (W) |
Rear sonar sensor signal - LH outer |
ON |
|
Battery voltage |
|
|
6 (G) |
Rear sonar sensor signal - RH outer |
ON |
|
Battery voltage |
|
|
7 (L) |
Rear sonar sensor signal - LH inner |
ON |
|
Battery voltage |
|
|
8 (BR) |
Rear sonar sensor signal - RH inner |
ON |
|
Battery voltage |
|
|
9 (B) |
Front sonar sensor signal - LH inner |
ON |
|
Battery voltage |
|
|
10 (R) |
Front sonar sensor signal - RH inner |
ON |
|
Battery voltage |
|
|
11 (GR) |
Sonar system OFF indicator output |
ON |
Sonar system OFF switch |
ON |
0 |
|
OFF |
Battery voltage |
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|
12 (Y) |
Sonar sensor ground |
ON |
-- |
0 |
|
|
13 (R) |
Sonar control unit power |
ON |
Ignition switch ON or START |
Battery voltage |
|
|
15 (P) |
Vehicle speed signal (8-pulse) |
ON |
Speedometer operated [When vehicle speed is approx. 40 km/h (25 MPH)] |
NOTE:
Maximum voltage may be 12V due to specifications (connected units).
|
|
|
16 (W) |
Park signal |
ON |
Transmission gear selector lever |
P position |
Battery voltage |
|
Not P position |
0 |
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|
17 (O) |
Reverse signal |
ON |
Transmission gear selector lever |
R position |
Battery voltage |
|
Not R position |
0 |
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|
18 (O) |
K-line |
-- |
-- |
-- |
|
|
24 (B) |
Sonar control unit ground |
-- |
-- |
0 |
|