Mazda 6 2002 Workshop Manual page 145

Monitor item
(Definition)
KNOCKR (Knocking
retard)
LOAD (Engine load)
LONGFT1 (long term
fuel trim)
MAF (Mass airflow)
MAP (Manifold
absolute pressure)
MIL (Malfunction
indicator lamp)
MIL_DIS (Trabelled
distance since the MIL
illuminated)
O2S11 (Front oygen
sensor)
O2S12 (Rear oygen
sensor)
PSP (Power steering
pressure switch)
RFCFLAG (Readness
function code)
RO2FT1 (Rear oygen
sensor fuel trim)
RPM (Engine speed)
F–48
CONTROL SYSTEM
Unit/ Condition/Specification
Condition (Reference)
Ignition switch ON: 0 DEG
ANGLE
Idle: 0 DEG
Ignition switch ON: 0%
%
Idle (after warm up): appro.19%
Idle (after warm up): appro.–14—
%
14%
Ignition switch ON: appro. 0 g/s
g/s
Idle (after warm up): 1.5 g/s
Ignition switch ON: appro. 0.7 V
V
Idle (after warm up): 1.3 V
Ignition switch ON (at sea level):
Pressure
appro 101 kPa
Ignition switch ON (at sea level):
V
appro 4.1 V
Ignition switch ON: ON
ON/OFF
Idle: OFF
No DTC: 0 km {0 mph}
Distance
DTC detected: Not 0 km {0 mph}
Ignition switch ON: 0—1.0 V
Idle (After warm up): 0—1.0 V
Acceleration (After warm up):
V
0.5—1.0 V
Deceleration (After warm up):
0—0.5 V
V Idle (After warm up): appro 0.6 V
Steering wheel in straight ahead
ON/OFF position: OFF
Others: ON
Before running PCM adaptive
memory procedure drive mode: ON
ON/OFF
After running PCM adaptive memory
procedure drive mode: OFF
Idle (after warm up): appro.–14—
%
14%
L8
No load: 650—750 rpm
E/L operating: 650—750 rpm
P/S operating: 700—800 rpm
A/C ON: 700—800 rpm
LF MTX and L3 MTX
No load: 600—700 rpm
E/L operating: 650—750 rpm
rpm
P/S operating: 650—750 rpm
A/C ON: 700—800 rpm
LF ATX
No load: 650—750 rpm
E/L operating: 650—750 rpm
P/S operating: 650—750 rpm
A/C ON: 650—750 rpm*
3
800 rpm*
Inspect knock sensor.
(See F–56 KNOCK SENSOR
INSPECTION)
Inspect MAF sensor.
(See F–51 MASS AIR FLOW (MAF)
SENSOR INSPECTION)
Perform applicable DTC
troubleshooting.
(See F–67 DTC
Inspect MAF sensor.
(See F–51 MASS AIR FLOW (MAF)
SENSOR INSPECTION
Inspect MAP sensor.
(See F–52 MANIFOLD ABSOLUTE
PRESSURE (MAP) SENSOR
INSPECTION)
Perform applicable DTC
troubleshooting.
(See F–67 DTC
Perform applicable DTC
troubleshooting.
(See F–67 DTC
Inspect HO2S (front).
(See F–56 HEATED OXYGEN
SENSOR (HO2S)
Inspect HO2S (rear).
(See F–56 HEATED OXYGEN
SENSOR (HO2S)
Inspect PSP switch.
(See F–58 POWER STEERING
PRESSURE (PSP) SWITCH
INSPECTION)
Run PCM adaptive memory
procedure drive mode.
(See F–67 DTC
Perform applicable DTC
troubleshooting.
(See F–67 DTC
Inspect CKP sensor.
(See F–54 CRANKSHAFT POSITION
(CKP) SENSOR
2
, 700—
PCM
Action
terminal
2P, 2S
TABLE)
TABLE)
TABLE)
INSPECTION)
INSPECTION)
TABLE)
TABLE)
2D, 2G
INSPECTION)
—
—
1P
1J
—
—
1AB
1Y
1Z
—
—