Supra electrical problem

Hi I was wondering if anyone can tell me how to troubleshoot for an electrical problem. I have an 87 turbo which i rebuilt the engine. Turn signals do not work, remote starter does not work properly and battery drained over night. Once it starts, it runs prefect. Please help

Rae

You can find the manual here.

http://www.cygnusx1.net/supra/library/TSRM/index.html

It has the full wire diagrams for the car along with troubleshooting procedures. You will need a multimeter with volt and ohm functions. You can find them at hardware stores and autoparts stores for arround $20. If you have never done electrical work before I would reccomend finding a friend that can help you.

i looked through the manual, but i dont know where to trace the actual wires for the turn signal in the engine bay. I'm thinking that i missed one of the ground wires. Anyone know what else could cause problems with the turn signal or draining of the battery.