Terminals and Reference Values for BCM
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.
CAUTION:
- Check combination switch system terminal waveform under the loaded condition with lighting switch, turn signal switch and wiper switch OFF not to be fluctuated by overloaded.
- Turn wiper intermittent dial position to 4 except when checking waveform or voltage of wiper intermittent dial position. Wiper intermittent dial position can be confirmed on CONSULT-III. Refer to "DATA MONITOR ".
DATA MONITOR REFERENCE
| Terminal No. | Wire Color | Signal name | Measuring condition | Reference value | ||
|---|---|---|---|---|---|---|
| Ignition switch | Operation or condition | |||||
| 3 | L/B | Combination switch input 4 | ON | Lighting, turn, wiper switch (Wiper intermittent dial position 4) |
OFF | Approx. 0 V |
| Front fog lamp switch (Operates only front fog lamp switch) | ||||||
| 11 | LG | Ignition switch (ACC) | ACC | - | Battery voltage | |
| 32 | GY/R | Combination switch output 5 | ON | Lighting, turn, wiper switch (Wiper intermittent dial position 4) |
OFF | |
| Front fog lamp switch (Operates only front fog lamp switch) | ||||||
| 38 | W/L | Ignition switch (ON) | ON | - | Battery voltage | |
| 39 | L | CAN - H | - | - | - | |
| 40 | P | CAN - L | - | - | - | |
| 42 | L/R | Battery power supply | OFF | - | Battery voltage | |
| 49 | B | Ground | ON | - | Approx. 0 V | |
| 52 | B | Ground | ON | - | Approx. 0 V | |
| 55 | G | Battery power supply | OFF | - | Battery voltage | |