seat heater, 2007 nissan murano

Please need help on wiring diagram on a 2007 nissan murano installing seat heater on both driver and passenger seat in front. The ign 12v is a thin wire not sure about connected 2 15 amp fuse to that thin wire.

Use an accesory.

I am thinking of more of using a relay what is the method for this to wire what up.

ok   ?

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well, thats just a signature and you can put anything. Hes not really serious with the question if you think about it. Kinda like a rheotorical question.

just use a relay, small gauge ignition wires only power bcms/relays therefore they are low voltage a relay as i described before is safest way running pin 86 to battery or heavy gauge power wire to ensure enough amperage as seat heaters usually have 7.5 amp fuses therefore you need to wire to allow for a maximum 15 amp draw as the manufacturers have done with their fuse capacity

You could use a relay, however it'd need to be wired as follows: 85 - ground 86 - ignition 12v+ 87 - battery 30 - power inputs to seat heaters 87a - N.C. Also check out the wire gauge size guide if you haven't yet - make sure you're using a large enough size that the wire won't heat up.C Renner's Auto Electronix

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