Terminals and Reference Value for Unified Meter and A/C Amp
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 UNIFIED METER AND A/C AMP
| Terminal No. | Wire color | Item | Condition | Reference value | |
|---|---|---|---|---|---|
| Ignition switch | Operation or condition | ||||
| 1 | L | CAN-H | - | - | - |
| 9 | PU | TX communication line (To combination meter) | ON | - | |
| 11 | P | CAN-L | - | - | - |
| 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 |
| 26 | G | Vehicle speed signal (8-pulse) | ON | Speedometer operated [When vehicle speed is approx. 40 km/h (25 MPH)] |
NOTE:
Maximum voltage may be 5 V due to specifications (connected units).
|
| 28 | W/B | Fuel level sensor signal | - | - | Refer to "FUEL LEVEL SENSOR UNIT ". |
| 29 | B | Ground (For power) | ON | - | Approx. 0 V |
| 30 | B | Ground | ON | - | Approx. 0 V |
| 36 | B/W | Fuel level sensor ground | ON | - | Approx. 0 V |
| 46 | L/W | ACC power supply | ACC | - | Battery voltage |