Im currently trying to install an Ampman 1500, and an ED 9.4.
1/0 power and ground, power is fused at the battery, and running into a fused block. Made a new ground behind the rear seats, directly to the floor of the suv. Ground runs from there into a ground d block.
The ampman power light will come on, but it flickers between power and protect. I have yet to get even a power light out of the 9.4
I tried both amps in another car, they work fine.
So far, to solve the problem, I have made the new ground mentioned above, and tested the voltage on the 4 gauge coming out of the power d block.
Its been mentioned that it may be a remote wire problem, can I check that with a DMM? If so, what reading am I looking for?
Im looking for suggestions on what else could be the problem, what else I should check.