i have a 1999 s80 just got it one year ago, love it but now i'm having so many problems with it all lights come on and off (service, aribags, brakes, you name it) brought it to get service at a indep. shop and they can't help i don't know what to do????????

 

Explain a little more and I will try to guide you on what you need.

 

the lights that go on and off are:

1. brake failure stop asap
2. check engine
3.abs
4.power steering
5.stc

they may come on then go off, the only one that stays on constantly is the check engine and airbag symbol. i want to bring it to a volvo dealer but want to know what i'm talking about and have some clue

 

1,2,3,5 may all be related. I will bet the ABS module is bad.
1 and 3 will most likely be R/R wheel sensor and Pump motor fault codes. = Bad ABS module
2 Will most likely be a code like Vehicle speed sensor signal.(Which comes from the ABS)
5 is also controlled by the ABS module.

4 is the only thing im not sure about. That code rarely comes up but may be from the ABS as well.

The Air bag light might be a bad seatbelt.

ALSO has the battery been Dead lately?

 

yes the battery was dead thur. night but i jumped it, just not running the same

 

why did you ask about the battery???

 

These cars are very funny about getting a jump start. They will set a ton of codes in the computer.

If you can get all the codes cleared and see what happens. The SRS code might just be a Ghost code from the battery being DEAD.

 

thanks for the info. i'm bring it to the dealer monday i hope itis nothing to big. i have learned alot

ty

 

Let us know how it goes.