Signal Description: General
All the values given below are between the respective terminal in column 1 and terminal #C1-2 in column 2 (power ground) unless otherwise stated in parenthesis after the table entry.
NOTE:
It is important to connect the breakout box and check the ground connections before starting to measure.
| 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 in % | % duty = | Duty cycle (pulse ratio) in percent (%) |
CONNECTOR C1 (GREEN)
| Breakout box terminal | Control module terminal | Signal | Signal type | Activated | Not activated |
| 21 | #C1-1 | Ground for power supply to control module | Ground | U = 0 V | U = 0 V |
| 22 | #C1-2 | Reserve | - | - | - |
| 23 | #C1-3 | Reserve | - | - | - |
| 24 | #C1-4 | Switch handle | Digital in | U = 0 V | U = Ubat |
| 25 | #C1-5 | Communication CAN_H, Average speed network | CAN | During communication the voltage is 2.0 - 3.5 V | During communication the voltage is 2.0 - 3.5 V |
| 26 | #C1-6 | Reserve | - | - | - |
| 27 | #C1-7 | Reserve | - | - | - |
| 28 | #C1-8 | Control module power supply | Power supply | U = Ubat | U = Ubat |
| 29 | #C1-9 | Reserve | - | - | - |
| 30 | #C1-10 | Reserve | - | - | - |
| 31 | #C1-11 | Reserve | - | - | - |
| 32 | #C1-12 | Communication CAN_L middle speed network | CAN | During communication the voltage is 1.5 - 2.5 V | During communication the voltage is 1.5 - 2.5 V |
| 33 | #C1-13 | Reserve | - | - | - |
| 34 | #C1-14 | Reserve | - | - | - |
CONNECTOR C2 (GREY)
| Breakout box terminal | Control module terminal | Signal | Signal type | Activated | Not activated |
| 1 | #C2-1 | Motor tailgate opening, open | Pulsed power supply | At opening: U = 0 V At closing U = Ubat |
- |
| 2 | #C2-2 | Power supply, hall sensors | Power supply | U = Ubat | U = Ubat |
| 3 | #C2-3 | Hall sensor 2, signal | Digital in | U = 0 - 12 V | Not defined |
| 4 | #C2-4 | Switch closing tailgate | Digital in | U = 0 V | U = Ubat |
| 5 | #C2-5 | Sensor 1 (inner lock position) | Digital in | Tailgate locked: U = 0 V | Tailgate not locked: U = Ubat |
| 6 | #C2-6 | Reserve | - | - | - |
| 7 | #C2-7 | Motor closing, tailgate, reversing | Power supply | Closing: U = 0 V Reversing: U = Ubat |
- |
| 8 | #C2-8 | Motor tailgate opening, close | Pulsed power supply | Opening: U = Ubat Closing: U = 0 V |
- |
| 9 | #C2-9 | Ground, power supply hall sensors | Ground | U = 0 V | U = 0 V |
| 10 | #C2-10 | Hall sensor 1, signal | Digital in | U = 0 - 12 V | Not defined |
| 11 | #C2-11 | Sensor 2 (outer lock position) | Digital in | Tailgate in outer or inner lock position: U = 0 V | Tailgate open: U = Ubat |
| 12 | #C2-12 | Feedback from motor closing, tailgate | Digital in | Motor on: U = 0 - 12 V Motor off: U = 0 V |
- |
| 13 | #C2-13 | Lighting, luggage compartment | Digital in | Tailgate locked: U = Ubat | Tailgate not locked: U = 0 V |
| 14 | #C2-14 | Motor closing tailgate, close | Power supply | Closing: U = Ubat Reversing: U = 0 V |
- |