Signal Specification
General
All the values given below are between the respective terminal in column 1 and terminal # C2:5 in column 1 (power ground) unless otherwise stated in brackets after the table entry.
NOTE:
It is important to check ground terminals before taking readings.
| U= | DC voltage in volts (V) | UAC = | AC voltage in volts (V) |
| Ubat = | Battery voltage (V) | f = | Frequency in Hertz (Hz) |
| Ulow = | Voltage approximately 0 V | t = | Time in seconds |
| PWM = | Pulse width modulated signal as a % |
SIGNAL TABLE, CONNECTOR C1
| Control module terminal | Signal type | Ignition off Active/Inactive | Ignition on Active/Inactive | Miscellaneous |
|---|---|---|---|---|
| #C1:1 | Signal ground | U low /Ulow | U low /Ulow | |
| #C1:2 | RGB sync signal | UAC =1.0 V p-p/Ulow | UAC =1.0 V p-p/Ulow | MMM |
| #C1:3 | Video, signal ground | U low /Ulow | U low /Ulow | MMM |
| #C1:4 | Video, signal B | UAC =0.7 V p-p/Ulow | UAC =0.7 V p-p/Ulow | MMM (C1:3) |
| #C1:5 | Video, signal G | UAC =0.7 V p-p/Ulow | UAC =0.7 V p-p/Ulow | MMM (C1:3) |
| #C1:6 | Video, signal R | UAC =0.7 V p-p/Ulow | UAC =0.7 V p-p/Ulow | MMM (C1:3) |
SIGNAL TABLE, CONNECTOR C2
| Control module terminal | Signal type | Ignition off Active/Inactive | Ignition on Active/Inactive | Miscellaneous |
|---|---|---|---|---|
| #C2:1 | 30-feed | Ubat /Ubat | Ubat /Ubat | |
| #C2:2 | Communication CAN_H low speed network | During communication the voltage is 2.0-3.5 V | ||
| #C2:3 | Communication CAN L low speed network | During communication the voltage is 1.5-2.5 V | ||
| #C2:4 | - | - | - | |
| #C2:5 | Power ground | U low /Ulow | U low /Ulow | |
SIGNAL TABLE, CONNECTOR C3
| Control module terminal | Signal type | Ignition off Active/Inactive | Ignition on Active/Inactive | Miscellaneous |
|---|---|---|---|---|
| #C3:1 | Video, input 1 | UAC =0.7 V p-p/Ulow | UAC =0.7 V p-p/Ulow | Input, composite video (C3:2) |
| #C3:2 | Signal ground | U low /Ulow | U low /Ulow |
SIGNAL TABLE, CONNECTOR C4
| Control module terminal | Signal type | Ignition off Active/Inactive | Ignition on Active/Inactive | Miscellaneous |
|---|---|---|---|---|
| #C4:1 | Video, input 2 | UAC =0.7 V p-p/Ulow | UAC =0.7 V p-p/Ulow | Input, composite video (C4:2) |
| #C4:2 | Signal ground | U low /Ulow | U low /Ulow |