Your radio screen might light up but produce no sound, and your turn signal indicators will be completely silent.
When searching for a replacement, use these part numbers to ensure compatibility: , 12800531 , or 12757370 . Where to Buy: Bypassing amp 1 in Saab 9-3 stereo system? - Facebook buy saab amp1
Look for a red blinking light at the fiber-optic connector when you wake the car up (e.g., by opening a door). If light reaches the amp but doesn't come out the other side, the internal circuit is fried. 2. Buying the Right Part Your radio screen might light up but produce
Before you spend money on a replacement, confirm the failure. The AMP1 is located under the (or behind a panel on the driver's side for convertibles). buy saab amp1