Mazda 6 - Page 47

CONTROL SYSTEM
F2–35
F2
ICP
(Injector control
pressure)
kPa psi Bar
KOEO
35 MPa {5,076 psi, 350
Bar}
Inspect following PIDs:
START_SW, CPP, CPP/PNP,
IVS, AC_REQ, APS1, APS2,
IAT2, ECT, BOOST_DSD, FRP,
FRP_A, RPM, VSS.
—
KOER
Idle: Approx.35 MPa
{5,076 psi, 350 Bar}
2,000 rpm: Approx.45
MPa {6,526.7 psi, 450
Bar}
IMRC
(VSC solenoid valve
control)
On/Off
KOEO Off Inspect following PIDs: CPP,
CPP/PNP, APS1, APS2, IVS,
MAF, ECT, RPM.
Inspect VSC solenoid valve.
101
KOER
Idle: On
1,900 rpm or more: Off
INGEAR
(Load/no load
condition)
On/Off
KOEO/
KOER
CPP or CPP/PNP is on:
On
Others: Off
Inspect following PIDs: CPP,
CPP/PNP.
—
INJ_LRN_DIS
(Distance from the last
injector learning)
km mile
KOEO/
KOER
Distance from the last
injector learning
Distance from the last injector
learning is display.
—
INJ_MODE
(Fuel injection timing
control status)
Normal/
Disabled/
Splitted/Fixed
KOEO Disabled Inspect following PIDs:
START_SW, CPP, CPP/PNP,
IVS, MAF, ECT, FRP, FRP_A,
RPM, VSS.
—
KOER Idle: Normal
INJ_TIM
(Fuel injection timing)
°
KOEO Approx. 30° Inspect following PIDs:
START_SW, CPP, CPP/PNP,
IVS, MAF, ECT, FRP, FRP_A,
RPM, VSS.
42, 43,
44, 45
KOER
Idle: Approx. 30°
2,000 rpm: Approx. 30°
INJ1_CMP
(Injector 1 correction
value)
mm
3
per stroke
KOEO/
KOER
Injector correction value is
displayed
Inspect following PIDs:
START_SW, CPP, CPP/PNP,
IVS, APS1, APS2, IAT2, ECT,
BOOST_DSD, FRP, FRP_A,
RPM, VSS.
42
INJ2_CMP
(Injector 2 correction
value)
45
INJ3_CMP
(Injector 3 correction
value)
43
INJ4_CMP
(Injector 4 correction
value)
44
ISC_CMP
(Fuel correction for
idle speed control)
mm
3
per stroke
KOEO/
KOER
Fuel correction for idle
speed control is displayed
——
IVS
(Idle switch)
Idle/Off Idle
KOEO/
KOER
CTP: Idle
Others: Off Idle
Inspect Idle switch 31
MAF
(Mass air flow amount)
g/s
KOEO 0 g/s
Inspect MAF sensor. 9
KOER
Idle: Approx. 13 g/s
2,000 rpm: Approx. 21 g/s
V
KOEO Less than 1V
KOER
Idle: Approx. 2.1 V
2,000 rpm: Approx. 2.4 V
MAF_C
(MAF per cylinder)
g
KOEO Approx. 78.44 mg
Inspect MAF sensor. —
KOER
Idle: Approx. 590 mg
2,000 rpm: Approx. 400
mg
MAF_C_DSD
(MAF per cylinder
desired)
g
KOEO Approx. 1.01 mg
Inspect MAF sensor. —
KOER
Idle: Approx. 358 mg
2,000 rpm: Approx. 320
mg
MAF_LRN_DIS
(Distance from the last
MAF learning)
km mile
KOEO/
KOER
Distance from the last
MAF learning is displayed
——
MAINRLY
(PCM control relay)
On/Off
KOEO On
— 69
KOER Idle: On
Monitor item
(Definition)
Unit/Condition Condition/Specification (Reference) Inspection item
PCM
terminal