Headlights on 2002 saab 9-3 wont turn on - changed bulbs, checked fuses - nothing. they are supposed to be on all the time so i never urn them on or off but usually i simply change the bulb when they go out. this time both out, bulbs were not blown but changed anyway. i checked fuse box in dash - fuse fine. how can i tell if the relay is toast? is there anything else to chack

SOURCE: Headlight 2004 camry

your module in the steering wheel is faulty you should get it replaced. you can purchase it at ie Napa for alot less than through a dealer.

SOURCE: Saab 9-3 1999 convertible

On 1999 9-3 models there is a fuel filter located under the pass rear door. However if this was plugged it would not kick back in after a short time. Typical suspects are crankshaft position sensor which will work well on a cold engine and intermittently cut off and on when the engine is hot. Its a cheap sensor, and very easy to change. Possibly check condition of spark plugs and the DI cassette as well. Also check function of Fuel pressure regulator. Any fault codes stored (CEL on?)
Justin Duthie
Strictly Saab
Melbourne, FL

SOURCE: Reverse lights not working

check the reverse light switch located at the transmission block. it could be the problem.

tnx 4 using fixya,

drcool

SOURCE: 1999 Toyotal Camry brake lights are out.

You have a ground issue.Current from another circuit is running through the lights to get to ground. this causes them to burn out quickly.You need to do a real detailed visual check.A good component wiring diagram and component locator is a requirement here.

SOURCE: Low beam headlights don't work

I have e-mailed you 2 .pdf files, one is the complete headlamp diagram, and the other is the relay locations. Please advise if you need further assistance.

Toyota Ed