Terminals and Reference Value for Unified Meter and A/C Amp.
TERMINALS REFERENCE VALUE CHART
| Terminal No. | Wire color | Item | Measuring condition | Reference value | |
|---|---|---|---|---|---|
| Ignition switch | Operation or condition | ||||
| 1 | L | CAN-H | OFF | - | - |
| 9 | PU | TX communication line (To combination meter) | ON | - | |
| 11 | P | CAN-L | OFF | - | - |
| 19 | L/B | RX communication line (From combination meter) | ON | - | |
| 21 | R/W | Battery power supply | OFF | - | Battery voltage |
| 22 | W | Ignition power supply | ON | - | Battery voltage |
| 29 | B | Ground (Power) | ON | - | Approx. 0 V |
| 30 | Ground | ||||