Battery drain

[6naline01]

having trouble finding electrical short. Park truck more than two days and it won't start any helpful advice on finding it would greatly appreciated. TIA 6naline01

 

[6naline01]

that should read 1998-2001 still trying to learn how to maneuver on site

 

[Bob4x4]

You can use a test light. Disconnect the negative terminal (both batts since you have 2)Connect the test light between the negative batt post and the negative cable(only one batt) if it lights you have a draw. Start disconnecting fuses till it goes out. when it goes out you have found the offending circuit. There are sometimes multiple loads on a fuse,in that case you will have to isolate each load on that fuse. There may also be an unfused circuit(add on) or one protected by a fusible link that will need to be disconnected to eliminate.

 

[jelag]

I'd follow Bob4x4 suggestion for a battery drain... . but before I made that test I'd test the batteries... if you have older batteries you might battery issues and not a drain... .