So I’m trying to help my sister on her 05 gx470 with the mark levinson
The issue I’m having is no sound coming from radio/cd/fm/am after doing some digging I heard the amp can fail so we ordered a used tested and working amp and same issue. What I can tell is when you turn the key on the little fan kicks on and shuts off after but no sound. I checked all the fuses 2 in the engine fuse box and one in the driver side fuse box and they all seem to fine nothing blown. Iv been told that the cassette or single din might fail and can also cause no sound wanted to get someone’s input or if I missed anything else
The issue I’m having is no sound coming from radio/cd/fm/am after doing some digging I heard the amp can fail so we ordered a used tested and working amp and same issue. What I can tell is when you turn the key on the little fan kicks on and shuts off after but no sound. I checked all the fuses 2 in the engine fuse box and one in the driver side fuse box and they all seem to fine nothing blown. Iv been told that the cassette or single din might fail and can also cause no sound wanted to get someone’s input or if I missed anything else