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