To help clean things up and make wiring a little more simpler on my jeep i got a fuse/relay box off an old junk car. i want to wire my off road lights into this relay box but i'm not sure what size wire is in the box it appears to be either 18 or 16 AWG one place said to strip the wire and measure the wire another says measure in the insulation. i'm not sure what to do. but if it is 18 awg would it hurt to go to a bigger size after the fuse box to my lights or should i rewire the whole box?
you have a relay wiring kit precise? the possibility of the relay ought to be saved contained interior the engine compartment. after all the possibility of the substitute ought to be proper as follows: discover you fuse block placed contained interior the cab. under sprint left section perhaps (I truthfully have a 'ninety 8 F150, no longer useful of differences) next stumble on an empty slot that isn't in use (no fuse in place). you additionally could make the relationship with a lady flat a million/4 connector to male connector placed on the shrink back of the fuse block. i ought to top be incorrect on the form of connector, yet you will see the way it rather is suitable as quickly as you stumble on it. you may discover the headlight circuit in case you choose them to close off with the headlights. shop in strategies you choose for to coach a relay so it won't overload the headlight circuit when you consider which you're putting on some heafty lighting fixtures furnishings on it. Sorry i'm in a hurry as we talk yet choose this facilitates. i visit make particular shrink back later to substantiate if to any extent further useful perfect ideas are obtainable in, and upload extra useful if needed. good fulfillment guy.
For okorder /... Wiring gauge always specifies the diameter of the WIRING not the insulation, since the insulation thickness can vary. You would have to strip the wire and measure the bare wire with a gauge. You can also look at the printing on the insulation for the gauge. Look for something like AWG 14 etc. You can buy a standalone headlight harness that contains the relay and wiring for aftermarket lights. I would recommend running both positive and negative wires all the way to the battery for maximum current.
