The radio and alarm system on our 2004 Suzuki Forenza stopped working after we had the battery and alternator replaced on that car. The radio is the factory-installed one, but the alarm system is on we added after we got the car. I called our regular mechanic and he said that there is a code in the owner's manual that can be used to reset both of those things. However, we don't have the owner's manual and I can't find it anywhere online. Also, even if we had the code from the owner's manual, would that help to reset our car alarm system. Please help!

SOURCE: only high beamheadlampswork.fusesok

If the other solutions did not work, may be problem in combination switch, located in steering column on lever for headlights.

SOURCE: can't find the fuse box 2005 suzuki forenza wagon

THERES A FUSE BOX THAT SITS INSIDE THE HOOD OF YOUR CAR BY YOUR BATTERY AS WELL AS ONE BY THE SIDE PANEL BY YOUR DRIVER SIDE. EITHER SPOT SHOULD HAVE A FUSE THAT GOES TO YOUR RADIO. I HOPE THIS HELPS YOU!

Harvey N Tawatao

• 3854 Answers
• Posted on Jun 26, 2009

SOURCE: owners manual

You can get the code from the dealer but call first, if there going to charge you a crazy amount, try 0000 first then try www.radio-code.com. They can get your radio working again for less then the dealer. Keep me posted and let me know if you got your radio activated again. 

SOURCE: I NEED AN OWNERS MANUAL FOR A 2008 SUZUKI FORENZA

Go to a Suzuki dealer and they can order one for you, or call Suzuki customer service at 1-800-934-0934, don

SOURCE: I need an owners manual for my 2004 suzuki forenza

As of 10-19-09 there are at least 15 forenza manuals for sale on ebay. Go
to ebay.com and search for Forenza and manual.