Connector Pin Function
| Connector | Pin NO | Function | Connector | Pin NO | Function |
|---|---|---|---|---|---|
| A | 1 | LOW | B | 18 | IGN2 |
| 2 | COMMON | 19 | IGN1 | ||
| 3 | HIGH | 20 | HTD | ||
| 4 | MIDDLE LOW | 21 | DETENT OUT(+) | ||
| 5 | MIDDLE HIGH | 22 | EVA SENSOR(+) | ||
| 6 | GND | 23 | AMB SENSOR(-) | ||
| B | 1 | ILL+(TAIL) | 24 | MODE ACTR F/B | |
| 2 | ISG DC | 25 | TEMP ACTR F/B | ||
| 3 | SENSOR REF(-5V) | 26 | INTAKE ACTR F/B | ||
| 4 | ECV+ | 27 | Rr Defog SW | ||
| 5 | ECV- | 28 | PTC ON SIGNAL | ||
| 6 | MODE ACTR(VENT) | 29 | PTC RELAY 2 | ||
| 7 | MODE ACTR(DEF) | 30 | PTC RELAY 3 | ||
| 8 | TEMP ACTR(COOL) | 31 | SENSOR GND | ||
| 9 | TEMP ACTR(WARM) | 32 | GND | ||
| 10 | INTAKE ACTR (FRE) | C | 1 | GND | |
| 11 | INTAKE ACTR (REC) | 2 | RH SEAT HEAT SW | ||
| 12 | C-CAN HIGH | 3 | LH SEAT HEAT SW | ||
| 13 | C-CAN LOW | 4 | RH SEAT HEAT IND_LOW | ||
| 14 | BLOWER COMMON | 5 | RH SEAT HEAT IND_HIGH | ||
| 15 | MAX BLOWER ON SIGNAL | 6 | - | ||
| 16 | ILL-(RHEO) | 7 | LH SEAT HEAT IND_LOW | ||
| 17 | BATT | 8 | LH SEAT HEAT IND_HIGH |