Engine Control System Wiring Diagram - Mazda RX-8 2004 Service Highlights

ENGINE CONTROL SYSTEM WIRING DIAGRAM

B+
IG2
IG1
START
ACC
B+
B+
NEUTRAL SWITCH *
CRUISE CONTROL SWITCH *3
METERING OIL PUMP SWITCH
REFRIGERANT PRESSURE SWITCH
A/C
AMPLIFIER
OIL PRESSURE SWITCH
COOLANT LEVEL SWITCH
a b
01–40–6
CONTROL SYSTEM
STARTER RELAY
MAIN RELAY
5AC
5AF
IGNITION RELAY
4Q
DRIVE-BY-WIRE RELAY
5H
4C
2
CPP SWITCH *
4F
2
2O
3
BRAKE SWITCH *
4P
5V
4U
2N
SSV SWITCH
1D
HI, LO
4W
MEDIUM
4Z
OIL LEVEL SWITCH
2R
2E
4T
FUEL PUMP RELAY
5P
FUEL PUMP
SPEED CONTROL RELAY
4M
FUEL PUMP RESISTOR
FUEL INJECTOR (FP)
2M
FUEL INJECTOR (FS)
2G
FUEL INJECTOR (RP)
2J
FUEL INJECTOR (RS)
2D
FUEL INJECTOR (FP2) *
3A
FUEL INJECTOR (RP2) *
3D
IGNITION COIL (T/F)
2AD
PCM
IGNITION COIL (T/R)
2AC
IGNITION COIL (L/F)
2AA
IGNITION COIL (L/R)
2Z
METERING OIL PUMP
2W
2V
2AB
2Y
EVAP SYSTEM
4H
LEAK DETECTION
4D
PUMP
1
* : 13B-MSP (HIGH POWER)
2
* : MT
3
* : WITH CRUISE CONTROL SYSTEM
CHU014000140S04
B+
1
1
IG1
B+
CHU0140S085