Heater circuit for Mazda 3 BK facelift (2006-2009)
Heater circuit
BLK WIRE
BLK/BLU WIRE
BLK/ORG WIRE
BLK/YEL WIRE
BLOWER MOTOR (BEHIND CENTER OF DASH)
BLOWER RELAY (HEATER) (IN FUSE, RELAY BOX)
BLU WIRE
BRN/GRN WIRE
CLIMATE CONTROL UNIT
FAN SWITCH
FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT)
HEATER FUSE
HOT AT ALL TIMES
HOT IN RUN PASSENGER JUNCTION BOX (PJB) (BEHIND RIGHT SIDE OF DASH) A/C FUSE
J-01
ORG/ WIRE
PNK WIRE
PNK/BLK WIRE
PNK/ORG WIRE
RED WIRE
RESISTOR (BEHIND RIGHT SIDE OF DASH)
YEL WIRE