OK SIR YOU JUST NEED TO BUY SERVICE MANUAL FROM THIS SITE LET ME GIVE YOU THE LINK OF THIS SITE
Best Manuals

HOPE SO UH WILL FIX THIS ISSUE BY USING THIS SERVICE BECAUSE THEY ARE THE BEST SERVICE PROVIDER IN MARKET .

Can you tell us the problem?
Does your fuse box cover tell you which fuse does what? Your owners manual may have this info?
bbbind.com
has free wiring diagrams. Click on power distribution link, see if anything helps?