Toyota Echo I (1999-2005) max hot switch Wiring diagram
This page shows the only wiring diagram for the component.max hot switch, which is found in the car Toyota Echo I (1999-2005). This component is only found in one wiring diagram on your vehicle, and you can see its details here. If necessary, you can also go to other diagrams for this system for more information..
Wiring diagram max hot switch (1 of 1)
12 5 ELS TACO
A/C FUSE
AIR INLET CONTROL SERVO MOTOR (UNDER UPPER RIGHT SIDE OF DASH, ON HVAC HOUSING)
BLK WIRE
BLK/BLU WIRE
BLOWER MOTOR
BLOWER MOTOR, RESISTOR (BEHIND RIGHT SIDE OF DASH, IN HVAC HOUSING)
BLOWER RESISTOR
BLOWER SWITCH
BLU WIRE
BLU/BLK WIRE
BLU/ORG WIRE
BLU/RED WIRE
BLU/WHT WIRE
BLU/YEL WIRE
ECU-IG FUSE
ENGINE CONTROL MODULE (ECM) (BEHIND LOWER RIGHT SIDE OF DASH)
ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT)
F/D
FOOT
FOOT MODE SWITCH
FRS REC
FRS REC REC/FRS
GAUGE FUSE
GENERATOR
HEATER RELAY
HEATER SUB 1 RELAY
HOT AT ALL TIMES
HOT IN ON OR START
HTR FUSE
HTR SUB 1 FUSE
ID (AT LEFT KICK PANEL)
IF (AT RIGHT KICK PANEL)
IG MAX HOT NE GND
INLET AIR POSITION DETECTION SWITCH (INSIDE SWITCH)
INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH, NEAR BASE OF ``A" PILLAR)
JUNCTION CONNECTOR 12
JUNCTION CONNECTOR 9 (BEHIND RIGHT KICK PANEL)
MAX HOT SWITCH
MAX HOT, FOOT MODE SWITCH
MHSW
OFF
POSITION SWITCHES CONTROL CIRCUIT
PTC AMPLIFIER (BEHIND UPPER RIGHT SIDE OF DASH, NEAR INSTRUMENT CLUSTER)
PTC HEATER (BEHIND LEFT CENTER OF DASH)
RED WIRE
SG ALT MODE IN
VIO WIRE
W/O TACHO- METER W/ TACHO- METER
WATER TEMPERATURE SENSOR (BEHIND UPPER RIGHT SIDE OF DASH)
WHT WIRE
WHT/BLK WIRE
YEL WIRE
YEL/BLK WIRE
Go to component -> Heater circuit -> MAX HOT SWITCH
