Terminals And Reference Value For Headlamp Battery Saver Control Unit
TERMINALS AND REFERENCE VALUES (BATTERY SAVER CONTROL UNIT)
| Terminal No. | Wire color | Item | Operation or condition | Reference value | ||
|---|---|---|---|---|---|---|
| 1 | W/B | Ignition switch ON or START | Ignition switch | OFF or ACC | Less than 1V | |
| ON or START | Battery voltage | |||||
| 4 | B | Ground | - | 0V | ||
| 5 | L | Tail lamp switch 1 | lighting switch | OFF | Battery voltage | |
| 1ST or 2ND | Less than 1V | |||||
| 6 | LG/B | Tail lamp relay 1 | Ignition switch (with lighting switch 1ST or 2ND) | OFF or ACC | More than 45 seconds after ignition switch is turned OFF or ACC | Battery voltage |
| Within 45 seconds after ignition switch is turned OFF or ACC | Less than 1V | |||||
| ON or START | Less than 1V | |||||
| Headlamps illuminate by auto light control. | Less than 1V | |||||
| 7 | Y/G | Battery power supply | - | Battery voltage | ||
| 10 | Y/R | RAP input signal | Ignition switch | OFF or ACC (After more than 45 seconds with ignition switch turned OFF or ACC) | Battery voltage | |
| ON or START | Less than 1V | |||||
| 11 | B | Ground | - | 0V | ||
| 13 | L | Tail lamp switch 2 | Lighting switch | OFF | Battery voltage | |
| 1ST or 2ND | Less than 1V | |||||
| 14 | LG/B | Tail lamp relay 2 | Ignition switch (with lighting switch 1ST or 2ND) | OFF or ACC | More than 45 seconds after ignition switch is turned OFF or ACC | Battery voltage |
| Within 45 seconds after ignition switch is turned OFF or ACC | Less than 1V | |||||
| ON or START | Less than 1V | |||||
| Headlamps illuminate by auto light control. | Less than 1V | |||||