PRE-RELEASE
Radiator fan relay unit Z18XE (706b)
| Radiator fan relay unit Z18XE (706b) |
| Location |
Radiator fan relay unit (706b)
| Principal use |
To control the radiator fan.
| Type |
Relay box containing relays and resistors.
| Connection |
| Pin no. | Signal type | Description |
| 2 | Ground | Grounded in grounding point G30A |
| 5 | +30 | Supplied with power from maxi fuse 35 |
| 1, 4 and 7 | ground | Grounded by ECM. The pin is grounded differently depending on the current fan stage. |
power supply
control
