Mazda 2007 CX-9, Service Highlights

Page: 599 / 614

CONTROL SYSTEM
09-40–7
09-40
CAN Signal-Chart (HS-CAN)
OUT: Output (sends signal)
IN: Input (receives signal)
Signal
Multiplex module
PCM TCM
DSC/
RSC
HU/CM
BCM
AWD
control
module
PLG
control
modul
e
SAS
control
module
Keyless
control
module
Instrume
nt cluster
Engine
-off-
natural
-
vacuu
m
Immobilizer-related
information
OUT – – – – – – IN IN –
IN – – – – – – OUT – –
Engine torque OUT IN – – – – – – – –
Engine load OUT IN – – – – – – – –
Engine torque
OUT – IN – – – – – – –
OUT IN – – – – – – – –
Brake switch OUT – IN – – – – – – –
Malfunction of
evaporative emission
control system-related
information OUT – – – – – – – – IN
IN – – – – – – – – OUT
FUEL_FLOW OUT – – – – – – – IN –
MIL on request
OUT – – – – – – – IN –
IN OUT – – – – – – – –
Cruise control system-
related information
OUT – – – – – – – IN –
OUT – IN – – – – – IN –
ETC warning light on
request
OUT – – – – – – – IN –
Electronic throttle control
(ETC) status
OUT – – – – – – – IN –
Generator warning light
on request
OUT – – – – – – – IN –
Fuel cap warning light on
request
OUT – – – – – – – IN –
Intake air temperature OUT – IN – – – – – – –
Engine coolant
temperature
OUT IN – – – – – – – –
ATX gear position/
selector lever position
OUT – IN – – – – – – –
Steering angle/steering
angle sensor status
– – IN OUT – – – – – –
Door switch status (LF,
RF, LR, RR, liftgate)
– – IN OUT – – – – IN –
Key reminder switch
status
– – – OUT – – – – IN –
Turn indicator light on
request
– – – OUT – – – – IN –
Turn indicator light on
request
– – – OUT – – – – IN –
Brake fluid level – – – OUT – – – – IN –
Oil pressure switch status – – – OUT – – – – IN –
Washer fluid level sensor
status
– – – OUT – – – – IN –
Door lock status – – – OUT – IN – – – –
Torque down request IN OUT – – – – – – – –
ATF temperature IN OUT – – – – – – – –
ATX gear position/
selector lever position
– OUT – – – – – – IN –
Travelled distance – OUT – – – – – – IN –
3423-1U-06H(09-40).fm 7 ページ ２００６年１１月２１日 火曜日 午後５時５１分