Mazda 6 - Page 46

F2–34
CONTROL SYSTEM
FIP_LRN
(FIP learning amount)
Current
KOEO Approx. 64 mA 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. 77 mA
FIP_MODE
(FIP duty control
status)
Normal/
Fixed_1/
Fixed_2/
Disabled
KOEO Disabled Inspect following PIDs:
START_SW, CPP, CPP/PNP,
IVS, AC_REQ, APS1, APS2,
IAT2, ECT, BOOST_DSD, FRP,
FRP_A, RPM, VSS.
—
KOER Normal
FIP_SCV
(Suction control valve)
Current
KOEO Approx. 24 mA Inspect following PIDs:
START_SW, CPP, CPP/PNP,
IVS, AC_REQ, APS1, APS2,
IAT2, ECT, BOOST_DSD, FRP,
FRP_A, RPM, VSS.
93, 94
KOER 1.5—2.2 A
V
KOEO Approx. 0.02 V
KOER 1.6—2.2 V
FLT
(Fuel temperature)
°C °F
KOEO/
KOER
Fuel temperature is
displayed.
Inspect fuel temperature sensor 35
FLTV
(FLT signal voltage)
V
KOEO/
KOER
FLT 23 °C {73 °F}:
Approx. 2.23 V
FRP
(Fuel pressure sensor)
V
KOEO Approx. 1 V
Inspect fuel pressure sensor 61
KOER
Idle: Approx. 1.54 V
2,000 rpm: Approx. 1.7 V
kPa psi Bar
KOEO 0 kPa {0 psi, 0 Bar}
KOER
Idle: Approx. 34 MPa
{4,931 psi, 340 Bar}
2,000 rpm: Approx. 43
MPa {6,237 psi, 430 Bar}
FRP_A
(FRP after fuel
injection)
kPa psi Bar
KOEO 0 kPa {0 psi, 0 Bar}
KOER
Idle: Approx. 34 MPa
{4,931 psi, 340 Bar}
2,000 rpm: Aprrox.43 MPa
{6,237 psi, 430 Bar}
GLWPG V
(Glow plugs)
V
KOEO Approx. 0 V
Inspect following PIDs:
START_SW, ECT,
BOOST_DSD, VSS
86
KOER
Cranking: Approx. 10 V
Idle: Approx. 0 V
GPC
(Glow plug control)
On/Off
KOEO Off
KOER
Cranking: On
Idle: Off
IASV
(intake shutter
solenoid valve (half)
control)
On/Off
KOEO Off Inspect following PIDs:
START_SW, CPP, CPP/PNP,
IVS, APS1, APS2, IAT2, MAF,
ECT, BOOST_DSD, RPM,
VSS.
Inspect intake shutter solenoid
valve (half).
74
KOER
Idle: On
1,100 rpm or more: On
IASV2
(intake shutter
solenoid valve (full)
control)
On/Off
KOEO Off Inspect following PIDs:
START_SW, CPP, CPP/PNP,
IVS, APS1, APS2, IAT2, MAF,
ECT, BOOST_DSD, RPM,
VSS.
Inspect intake shutter solenoid
valve (full).
100
KOER Idle: Off
IAT
(Intake air
temperature)
V
KOEO/
KOER
30°C {86 °F}: Approx. 1.9
V
Inspect IAT sensor.No.1 60
°C °F
Intake air temperature is
display
IAT2
(Intake air temperature
No.2)
V
KOEO/
KOER
23 °C {73 °F}: Approx. 2.2
V
Inspect IAT sensor.No.2 8
°C °F
Intake air temperature is
display
Monitor item
(Definition)
Unit/Condition Condition/Specification (Reference) Inspection item
PCM
terminal