Radio won't turn on (98 100-Series)

[LandBruiser99]

I’m running with the similar issue. Accidentally touched the constant wire 12v blue yellow to the ground and the radio head unit went dead. Traced it back to the amp, I found the input was 12.5v, but the output to radio measured 1.50v, tried to see if it’s the solder surface mount fuse 10A on the amp board.

Should I replace the amp, or resolder the soldered fuse.?

A cringe moment.

 

[Eyedaho]

I’m running with the similar issue. Accidentally touched the constant wire 12v blue yellow to the ground and the radio head unit went dead. Traced it back to the amp, I found the input was 12.5v, but the output to radio measured 1.50v, tried to see if it’s the solder surface mount fuse 10A on the amp board.

Should I replace the amp, or resolder the soldered fuse.?

A cringe moment.

You say you tried to see if it was the dude fuse. Did the fuse measure good or blown? If the fuse is blown then you may have gotten lucky and you should replace it.

 

[rbrave]

Ouch… Sounds like a fried head unit situation, would start with fuses but wouldn’t spend too much $ on it, given alternative radio options.

I’m trying to find a harness to swap a new amp in mine, with minimal cutting into the stock system. Anyone know of mating connectors for the amp end of the system (S6 and S7 on p1 of this thread)?