Josh01
New Member
Hi,
I recently purchased an A119 V3 and the official HW3 kit to hardwire the kit into my car's fusebox.
For some reason, when the ignition is turned off and the vehicle parked, the camera loses power and dies after 3 or so minutes of recording in parking mode.
The camera records normally when the ignition is on, and does record in continuous parking mode before it dies 3 or so minutes in.
Things I've diagnosed / noticed:
-When I turn the ignition off, the camera does recognise this change and goes into parking mode
-Both electrical connections (Battery and AAC) are good as with either one disconnected the camera fails to power up at all, even with the ignition on
-12.35v is present in the fuse connected to the Battery wire, even after the 3 or so minutes of the ignition being off has passed when the camera dies.
-12.35v is present on the AAC wire when the ignition is on and not present when the ignition is turned off.
-The grounding point that I'm using is a factory grounding point and the same point I used with the multimeter to check voltages.
-I've tried 12.0v and 12.2v on the battery protection box on the HW3 kit
-I've tried both mini USB connections (the camera itself and the GPS module)
-I'm using the latest firmware as of 20/08/22.
-I'm using a SanDisk 256gb high endurance SD card.
-I'm using an add a fuse kit to make connections.
-The battery wire is connected to a 20A fuse with a 5A fuse bridging the gap to the Battery cable.
-The AAC wire is connected to a 5A fuse with a 5A fuse bridging the gap to the AAC cable.
-Car is a BMW M240i 2019.
Photos Attached.
Thanks,
Josh
I recently purchased an A119 V3 and the official HW3 kit to hardwire the kit into my car's fusebox.
For some reason, when the ignition is turned off and the vehicle parked, the camera loses power and dies after 3 or so minutes of recording in parking mode.
The camera records normally when the ignition is on, and does record in continuous parking mode before it dies 3 or so minutes in.
Things I've diagnosed / noticed:
-When I turn the ignition off, the camera does recognise this change and goes into parking mode
-Both electrical connections (Battery and AAC) are good as with either one disconnected the camera fails to power up at all, even with the ignition on
-12.35v is present in the fuse connected to the Battery wire, even after the 3 or so minutes of the ignition being off has passed when the camera dies.
-12.35v is present on the AAC wire when the ignition is on and not present when the ignition is turned off.
-The grounding point that I'm using is a factory grounding point and the same point I used with the multimeter to check voltages.
-I've tried 12.0v and 12.2v on the battery protection box on the HW3 kit
-I've tried both mini USB connections (the camera itself and the GPS module)
-I'm using the latest firmware as of 20/08/22.
-I'm using a SanDisk 256gb high endurance SD card.
-I'm using an add a fuse kit to make connections.
-The battery wire is connected to a 20A fuse with a 5A fuse bridging the gap to the Battery cable.
-The AAC wire is connected to a 5A fuse with a 5A fuse bridging the gap to the AAC cable.
-Car is a BMW M240i 2019.
Photos Attached.
Thanks,
Josh