So the story begins
Fuel flap worked then stopped traced to the actuator replace all working well.
12 months later, intermittently working, then stops all together.
Checked the actuator with a feed and earth all ok.
Checked switch all ok
Disconnected whole system checked for resistance on wires all ok
Checked pins for corrosion all ok
Drag tested pins and connectors all ok
Checked feed out of switch to becm all ok
Checked feed out of becm to actuator no feed
So it looks like the becm has lost the output. I've not got wet carpets or damp in the car either. And nothing else is wrong electrically in the car.
So it looks like I'm going to re rig the fuel flap actuator to work with a seperately feed and earth system, has anyone else seen this before?
Fuel flap worked then stopped traced to the actuator replace all working well.
12 months later, intermittently working, then stops all together.
Checked the actuator with a feed and earth all ok.
Checked switch all ok
Disconnected whole system checked for resistance on wires all ok
Checked pins for corrosion all ok
Drag tested pins and connectors all ok
Checked feed out of switch to becm all ok
Checked feed out of becm to actuator no feed
So it looks like the becm has lost the output. I've not got wet carpets or damp in the car either. And nothing else is wrong electrically in the car.
So it looks like I'm going to re rig the fuel flap actuator to work with a seperately feed and earth system, has anyone else seen this before?