Terminals and Reference Value for Combination Meter
WARNING: This page is about a different car, the 2008 Infiniti FX45 and 2008 Infiniti FX35. However, it is still accessible from the selected car via links, so may be relevant.
TERMINALS AND REFERENCE VALUE FOR COMBINATION METER
| Terminal No. | Wire color | Item | Measuring condition | Reference value | |
|---|---|---|---|---|---|
| Ignition switch | Operation or condition | ||||
| 5 | B | Ground | ON | - | Approx. 0 V |
| 6 | |||||
| 7 | G/Y | Ignition power supply | ON | - | Battery voltage |
| 8 | R/W | Battery power supply | OFF | - | Battery voltage |
| 9 | LG | Seat belt buckle switch (Driver side) | ON | Unfastened (ON) | Approx. 0 V |
| Fastened (OFF) | Approx. 12 V | ||||
| 13 | L/B | TX communication line (To unified meter and A/C amp.) | ON | - | |
| 14 | PU | RX communication line (From unified meter and A/C amp.) | ON | - | |
| 15 | B | Ground | ON | - | Approx. 0 V |