Headunit Problem

[fire919 10+ year member]

Problem: My HU is causing my battery to drain(checked with a multimeter) Pioneer Premiere 600UB

Question: Can i connect the 12v constant wire and Acc wire together from my wiring harness to the Vehicle's 12v Acc wire? will that work/stop the problem?...and do i have to keep resetting my HU settings everytime i turn on car.

....any other suggestions?

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[nismos14 5,000+ posts]

It shouldn't be draining power, if it is, then you have either a weak battery or a problem with the HU, one needs to be replaced.

 

[ellocojorge 10+ year member]

Problem: My HU is causing my battery to drain(checked with a multimeter) Pioneer Premiere 600UB
Question: Can i connect the 12v constant wire and Acc wire together from my wiring harness to the Vehicle's 12v Acc wire? will that work/stop the problem?...and do i have to keep resetting my HU settings everytime i turn on car.

....any other suggestions?

is it wired in correctly?