Wiring Diagram – Component Lacations

CONTROL UNIT
TSB Revision
COMPONENT LOCATIONS
70-3
CONTROL UNIT
M1701000701288
ACC02803
AE
B
PTC heater relay 3
Sub relay box
Battery
PTC heater relay 2
PTC heater relay 1
ACC04218
AD
ACC relay
IG2 relay
C
IG1 relay
<Vehicles with KOS>
Junction
block
ACC06700
AB
Junction
block
Blower
relay
Rear window
defogger relay
Fuel pump relay
D
Heated
seat relay
Name Symbol Name Symbol
ASC-ECU A ETACS-ECU G
Auto A/C controller assembly
(A/C-ECU)
E Hands free module D
Column switch (incorporating
column-ECU)
B KOS and OSS-ECU F
Combination meter (incorporating CPU) C Occupant classification-ECU L
Transaxle control module <CVT> H PTC heater control unit K
Engine control module H Power window main switch
(incorporating CPU) <Vehicles with
safety system>
M
Electric power steering-ECU I SRS-ECU J