Physical Values
|
Terminal No. (Wire color) |
Description |
Condition |
Value (Approx.) |
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|
+ |
- |
Signal name |
Input/Output |
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|
1 (G/W) |
7 (BR) |
AC output 1 |
Output |
Ignition switch ON |
AC 120V outlet main switch ON (Using oscilloscope) |
Reference value AC 120V |
|
3 (G) |
Ground |
400W indicator drive signal |
Input |
Ignition switch ON |
AC 120V outlet main switch OFF |
0V |
|
5 (L) |
AC sw signal input |
Input |
AC 120V outlet main switch ON |
12V |
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|
7 (BR) |
1 (G/W) |
AC output 2 |
Output |
Ignition switch ON |
AC 120V outlet main switch ON (Using oscilloscope) |
Reference value AC 120V |
|
11 (SB) |
Ground |
RLY output signal |
Input |
Ignition switch ON |
AC 120V outlet main switch OFF |
0V |
|
AC 120V outlet main switch ON |
12V |
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|
12 (R) |
Input park signal |
Input |
Ignition switch ON |
AC 120V outlet main switch OFF |
0V |
|
|
AC 120V outlet main switch ON with A/T selector lever in P (Park) |
12V |
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|
13 (B) |
Ground |
Ground |
- |
Ignition switch ON |
0V |
|
|
14 (W) |
Battery power supply |
Input |
Ignition switch ON |
AC 120V outlet main switch OFF |
0V |
|
|
AC 120V outlet main switch ON |
Battery voltage |
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- To measure AC 120V output signal, always use the circuit tester or oscilloscope AC range.
Never allow the probes to contact each other.
- Because of modified sine wave output of the AC 120V output signal, voltage cannot be measured accurately without using a circuit tester that can measure true RMS (root mean square).