Hi guys anyone with an AEM air/fuel gauge help me out. The unit does not seem to be getting power, have connected it up to the ground and power wires previously used for my in car screen (switched from 5amp fuse to 10amp as recomended,also tried 5amp original fuse), Tried reconnecting the screen to the cables and it powers up fine,
Only thing I could see as being a problem are; Gauge, supplied wires (two power and ground wires become merged as one, could be issue at this point) or power signal not clear enough for gauge?
Really gutted as I took ages with the wiring to the O2 sensor and expected to plug and play after!