Lost the cap to fuse box under hood 02 chrysler Seabring 3.0

sounds like wiring issue or the accessories fuse may be bad. Look for fuse under dash or it could be the relay under hood, in fuse relay box. accessories fuse or lights?

Your starter relay should be in the power distribution center under your hood as in the following video. If you mean you starter solenoid, it is attached to the starter on your model. I am assuming you have the V6 engine 1996 2000 Chrysler Sebring Convertible Relays Fuses Fuzes

Starter Solenoid:
:



Typical relay:

If you have lost ALL power to that interior fuse box, you have encountered either a large fuse blown under the hood, or perhaps a "fusible link" is blown. Otherwise significant corrosion has cut off the supply maybe near fuse box under hood.

If no blown fuses up front, get a partner to monitor that fuse box inside with a meter, while you begin moving the harnesses around that lead into the firewall or fender that are routing power to the inside fuse box.

Check for wire "chaffing" under hood along frame/ fenders/ etc. Even the large connector that goes through the firewall could have loose/ corrosion problem.

Follow wire diagram for your car....this could be a fast fix.

This is an unusual failure.

I have no specific model experience but the downstream or diagnostic O2 sensor is generally found screwed into the exhaust system just after the catalytic converter.

Number 18 fuse in the box under the hood should be blown.
Check your owners manual for details.

Are you sure you put gas in and not diesel.? If the fuel was contaminated you will have to drain and flush the fuel system. Do you have spark at the plugs? Do you have fuel to the rail at the injectors? Have you checked your timing belt??

For Chevy impala instrument panel fuse box location and diagram.Click the link below :----http://technoanswers.blogspot.in/2012/02/where-is-fuse-box-located-on-2003.html
-----------And for chevy impala under hood fuse box location and its diagram click the link below :----http://technoanswers.blogspot.in/2012/02/under-hood-fuse-box-diagram-for-2003.html

----------Check both the fuse box diagrams for better understanding.Thanks.

In the black fuse box under the hood by the battery check all fuses and use a spare relay to check the relays The fuses I would look at first are#19,20,and 24 if not it could be your BCM

you might find the fuse diagram on the inside of the fuse box cover under the hood......hope this helps.....cheers

check the brake light switch under the dash toward the top of the pedal make sure the switch,connector and wiring are ok check the fuse also