[JezRam]

Hey, I've got a 2015 Mazda 3 SkyActiv. The dashboard light comes on when I hit the heated seats switch, but the seats don't heat up. Are there two fuses? one for the dash lights, and one for the actual seats?
Or does it not sound like a fuse issue at all? This is happening with both seats.
I've tried to get under the seats to see if there's a loose connection but it's ridiculously difficult.
Any help before I garage it would be great.
Thanks

 

[CerealKiller]

Probably just the relay under the seat. The power chord snaps into it and sometimes will get snagged and pulled out.

It attaches under the seat in the front center.
CK

 

[JezRam]

Probably just the relay under the seat. The power chord snaps into it and sometimes will get snagged and pulled out.

It attaches under the seat in the front center.
CK

OK Thanks, questions
Because the dash lights are working does that mean it's not a fuse issue?
I take it there's two relays, one for each seat? Funny that both seats have gone at the same time, as I checked both soon as one went.

 

[craz]

Not necessarily it means control side seems to work.
Check Fuse Block (F4) (20A) inside cabin kickpanel, I'm attaching drawing, FYI, it's for LHD.

 

[JezRam]

Lot to unpack there, thank you.