25-10-2013, 05:32 PM
(24-10-2013, 09:22 PM)Tom Wrote: If theres no 12v to the blower thats your problem. Have you checked the earth wire to the motor? Im pretty sure the blower has a big fuse, not sure if it goes through a relay or not :/
Hi Tom, 100% my problem with no power at the blower, earth's been checked, would the blower have power all the time with the ignition on? or only when you turn on the heater control unit? as the hcu has very thin wires i am sure that the hcu sends a voltage to a relay that in turn fires up the blower?