What lights are to come on when I put it in aux to start the car, Im thinking I got burnt bulbs, only service engein soon and seat belt come on no alternator, its a 96 sl2 dohc.

 

In the pre-start on position virtually every light should come on.

 

so would a burnt light on the dash set any codes or cause any other issues. if I could get a accual number of lights to come on and which ones I could get started on replacments.

 

One of the guys with a S-Car will have to go look see.......Have not had one early since 2007.

 

I think we may be mixing apples and oranges again --

The AUX (or ACC) key position is the counter-clockwise position from the OFF position (where the key goes in or out). Very few lights will illuminate in this position.

The RUN (or ON) key position is the first clockwise position from the OFF position.

Which is the one you are asking about?

 

Its the on (run) position, sorry bout that.

 

IIRC, the oil, coolant, SES, brake, and batt lights come on... but i'll post again tomorrow after starting my wife's SL1 in the morning

 

Sounds good. let me know.

 

okay... i forgot this morning but checked just now...
change oil
SES
service with wrench
seat belt
coolant
oil
batt
temp
security


i think that's all, but they only came on for a second and then went off... of course i am assuming you have the same cluster as is found in a 2000 SL1...

 

Awsome , Thx man. , gonna check fuses and then if I have too take cluster, feel ya in here within the week.