Mazda RX-8 2004 - Engine Control System Structural View

CONTROL SYSTEM
01–40–4
ENGINE CONTROL SYSTEM STRUCTURAL VIEW
CHU014000140S02
End Of Sie
PCM
TCM (AT)
ECT SENSOR
THROTTLE VALVE
ACTUATOR
TP SENSOR
(MAIN/SUB)
GENERATOR
KS
FRONT HO2S
PRIMARY 1
SECONDARY
PRIMARY 2
(13B-MSP
(HIGH POWER))
IGNITION COIL
(T/F, T/R, L/F, L/R)
ECCENTRIC SHAFT
POSITION SENSOR
STEPPING MOTOR
(METERING OIL PUMP)
METERING OIL PUMP SWITCH
VFAD SOLENOID VALVE
(13B-MSP (HIGH POWER))
APV MOTOR
APV POSITION SENSOR
(13B-MSP (HIGH POWER))
BARO SENSOR
AIR PUMP
AIR PUMP RELAY
REAR HO2S
PURGE
SOLENOID
VALVE
NEUTRAL SWITCH (MT)
CPP
SWITCH
(MT)
SSV SWITCH
SSV
SOLENOID
VALVE
AIR
SOLENOID VALVE
VDI
SOLENOID
VALVE
DSC HU/CM
ABS HU/CM
EPS
CONTROL
UNIT
INSTRUMENT CLUSTER
CRUISE CONTROL SWITCH
CRUISE CONTROL MAIN
INDICATOR LIGHT
CRUISE
CONTROL
INDICATOR
LIGHT
IAT SENSOR
MAF SENSOR
MAIN RELAY
MAIN FUSE BLOCK
A/C RELAY
DRIVE-BY-WIRE RELAY
FUEL PUMP RELAY
FUEL PUMP
SPEED
CONTROL RELAY
BATTERY
FRONT HO2S HEATER
REAR HO2S HEATER
COOLING FAN RELAY NO.3
COOLING FAN RELAY NO.1
COOLING FAN
RELAY NO.2
BRAKE SWITCH
APP
SENSOR
(MAIN/SUB)
FUEL INJECTOR
(ILLUSTRATION SHOWS 13B-MSP (HIGH POWER))
CHU0140S001