Mazda RX-8. Manual — part 5
ON-BOARD DIAGNOSTIC
01–02–7
01–02
P1687
←
Metering oil pump control circuit high flow side
problem
ON
1
CCM
C, R
×
P1688
←
Metering oil pump control circuit initial check
problem
ON
1
CCM
C, R
×
P2004
*3
←
APV stuck open
ON
2
CCM
C, O, R
×
P2006
*3
←
APV motor control driver IC problem
ON
2
CCM
C
×
P2009
*3
←
APV motor control circuit low
ON
2
CCM
C, O, R
×
P2010
*3
←
APV motor control circuit high
ON
2
CCM
C, O, R
×
P2016
*3
←
APV position sensor circuit low
ON
2
CCM
C, O, R
×
P2017
*3
←
APV position sensor circuit high
ON
2
CCM
C, O, R
×
P2067
←
Fuel gauge sender unit (sub) circuit low input
ON
2
CCM
C, O, R
×
P2068
←
Fuel gauge sender unit (sub) circuit high input
ON
2
CCM
C, O, R
×
P2070
←
SSV stuck open
ON
2
CCM
C, O, R
×
P2096
←
Target A/F feedback system too lean
ON
2
Fuel system
C, R
×
P2097
←
Target A/F feedback system too rich
ON
2
Fuel system
C, R
×
P2102
←
Drive-by-wire relay control circuit low
ON
1
CCM
C, O, R
×
P2103
←
Drive-by-wire relay control circuit high
ON
1
CCM
C, O, R
×
P2106
←
Throttle actuator control system-forced limited
power
ON
1
CCM
C
×
P2107
←
Throttle actuator control module processor error
ON
1
CCM
C, O, R
×
P2108
←
Throttle actuator control module performance error
ON
1
CCM
C
×
P2109
←
TP sensor minimum stop range/performance
problem
ON
1
CCM
C
×
P2112
←
Throttle actuator control system range/performance
problem
ON
1
CCM
C
×
P2119
←
Throttle actuator control throttle body range/
performance problem
ON
2
CCM
C, O, R
×
P2122
←
APP sensor No.1 circuit low input
ON
1
CCM
C, O, R
×
P2123
←
APP sensor No.1 circuit high input
ON
1
CCM
C, O, R
×
P2127
←
APP sensor No.2 circuit low input
ON
1
CCM
C, O, R
×
P2128
←
APP sensor No.2 circuit high input
ON
1
CCM
C, O, R
×
P2135
←
TP sensor No.1/No.2 voltage correlation problem
ON
1
CCM
C, O, R
×
P2136
←
TP sensor No.1/No.3 (calculation value in PCM)
voltage correlation problem
ON
1
CCM
C, O, R
×
P2138
←
TP sensor No.3 (calculation value in PCM)/No.4
(calculation value in PCM) voltage correlation
problem
ON
1
CCM
C, O, R
×
P2195
←
Front HO2S signal stuck lean
ON
2
HO2S
C, R
×
P2196
←
Front HO2S signal stuck rich
ON
2
HO2S
C, R
×
P2257
←
AIR pump relay control circuit low
ON
2
AIR system
C, O, R
×
P2258
←
AIR pump relay control circuit high
ON
2
AIR system
C, O, R
×
P2259
←
AIR solenoid valve control circuit low
ON
2
AIR system
C, O, R
×
P2260
←
AIR solenoid valve control circuit high
ON
2
AIR system
C, O, R
×
P2270
←
Rear HO2S signal stuck lean
ON
2
HO2S
C, R
×
P2271
←
Rear HO2S signal stuck rich
ON
2
HO2S
C, R
×
P2401
←
EVAP system leak detection pump control circuit
low
ON
2
EVAP system
C, O, R
×
P2402
←
EVAP system leak detection pump control circuit
high
ON
2
EVAP system
C, O, R
×
P2404
←
EVAP system leak detection pump sense circuit
range/performance problem
ON
2
EVAP system
C
×
P2405
←
EVAP system leak detection pump sense circuit
low
ON
2
EVAP system
C, O, R
×
P2407
←
EVAP system leak detection pump sense circuit
intermittent/erratic problem
ON
2
EVAP system
C, O, R
×
DTC No.
Condition
MIL
DC
Monitor
item
*1
Self -test
type
*4
Memory
function
2006 MY 2005 MY
ON-BOARD DIAGNOSTIC
01–02–8
*1
: Indicates the applicable item in the On-Board System Readiness Test as defined by CARB.
*2
: California emission regulation applicable model
*3
: 13B-MSP (HIGH POWER)
*4
: C: CMDTC self-test, O: KOEO self-test, R: KOER self-test
OBD-II Diagnostic Monitoring System Test Results (Mode 06)
•
Differences between the 2006 MY and 2005 MY diagnostic monitoring system test results are shown below.
DMTR table
*1
: California emission regulation applicable model
End Of Sie
DTC DETECTION LOGIC AND CONDITIONS
EHU010200000103
•
The following DTCs have been adopted detection condition.
—
P0116, P0134, P0137, P0411, P050A
•
The following DTCs have been changed detection condition.
—
P0030
•
Detection conditions are shown below.
P0030 Front HO2S heater control circuit problem
•
The PCM monitors the front HO2S impedance when under the front HO2S heater control for 190 s. If the
impedance is more than 44 ohms while PCM turns front HO2S heater on, the PCM determines that there is a
front HO2S heater control circuit problem.
P0116 Engine coolant temperature circuit range/performance
•
The PCM monitors the maximum value and minimum value of engine coolant temperature when the engine is
started and 5 min have been passed after leaving the vehicle 6 h or more. If difference between maximum and
minimum values of engine coolant temperature is below 5.6
°
C {42.1
°
F} the PCM determines that there is an
ECT circuit range/performance problem.
P2502
←
Charging system voltage problem
OFF
1
Other
C, R
×
P2503
←
Charging system voltage low
OFF
1
Other
C, R
×
P2504
←
Charging system voltage high
OFF
1
Other
C, R
×
DTC No.
Condition
MIL
DC
Monitor
item
*1
Self -test
type
*4
Memory
function
2006 MY 2005 MY
Test ID
Description
Related system
2006 MY
2005 MY
10:01:80
←
Response lean to rich
HO2S (front HO2S)
10:01:81
←
Response rich to lean
10:01:82
—
Response lean to rich delayed
10:01:83
—
Response rich to lean delayed
10:02:03
←
Low sensor voltage for switch time calculation
HO2S (rear HO2S)
10:02:04
←
High sensor voltage for switch time calculation
10:02:05
←
Rich to lean sensor switching time
10:21:80
←
Front and rear HO2S switching time ratio
Catalyst
10:3A:80
←
Large leak check
EVAP system
10:3B:80
←
Small leak check
10:3C:80
*1
←
Very small leak check
10:3D:80
←
Purge flow monitor
10:71:80
←
Secondary airflow test 1 (secondary air functional check)
AIR system
10:71:81
—
Secondary airflow test 2 (secondary airflow rate check)
10:A2:0B
←
Exponentially weighted moving average misfire counts for
last 10 driving cycles
Misfire
10:A2:0C
←
Misfire counts for last/current driving cycles
10:A3:0B
←
Exponentially weighted moving average misfire counts for
last 10 driving cycles
10:A3:0C
←
Misfire counts for last/current driving cycles
10:E1:81
←
ECT
Thermostat
ON-BOARD DIAGNOSTIC
01–02–9
01–02
P0134 Front HO2S no activity detected
•
The PCM monitors the front HO2S element impedance when the following conditions are met. If the front
HO2S element impedance is 50 ohms or more, the PCM determines that front HO2S is not activated.
MONITORING CONDITIONS
—
HO2S, HO2S heater and TWC Repair Verification Drive Mode
—
Following conditions are met
•
Time from engine start is above 40 s (ECT when engine start is 20
°
C {68
°
F}).
P0137 Rear HO2S circuit low input
•
The PCM monitors input voltage from rear HO2S. If the input voltage from the rear HO2S is below 0.1 V for
35.2 s the PCM determines that circuit input is low.
MONITORING CONDITIONS
—
HO2S, HO2S heater and TWC repair verification drive mode
—
Following conditions are met.
•
Engine speed is above 1,500 rpm.
•
Engine coolant temperature is above 70
°
C {158
°
F}.
•
Fuel injector control in rear HO2S closed loop control.
•
The PCM monitors the input voltage from the rear HO2S when the following conditions are met. Under the
following monitoring conditions, if the input voltage from the rear HO2S does not even exceed 0.1 V though
the short term fuel trim is controlled, the PCM determines that sensor circuit input is low.
P0411 Secondary air injection system incorrect upstream flow
•
The PCM monitors the front HO2S output current when the Secondary air injection system is operating. If the
output current is less than the specification, the PCM determines that there is a Secondary air injection system
problem.
P050A Cold start idle air control system performance
•
The PCM monitors actual idle speed while fast idle up correction operating. If the idle speed is out of specified
range, the PCM determines that the idle air control has performance problem.
End Of Sie
KOEO/KOER SELF-TEST
EHU010200000104
•
Differences between the 2006 MY and 2005 MY KOEO/KOER self-test items are shown below.
KOEO/KOER self-test table
×
: Applicable
—: Not applicable
DTC No.
Condition
Test condition
2006 MY
2005 MY
KOEO
KOER
P0030
←
Front HO2S heater control circuit problem
×
×
P0031
←
Front HO2S heater control circuit low
×
×
P0032
←
Front HO2S heater control circuit high
×
×
P0037
←
Rear HO2S heater control circuit low
×
×
P0038
←
Rear HO2S heater control circuit high
×
×
P0076
←
VDI solenoid valve control circuit low
×
×
P0077
←
VDI solenoid valve control circuit high
×
×
P0101
←
MAF sensor circuit range/performance problem
—
—
P0102
←
MAF sensor circuit low input
×
×
P0103
←
MAF sensor circuit high input
×
×
P0107
←
BARO sensor circuit low input
×
×
P0108
←
BARO sensor circuit high input
×
×
P0111
←
IAT sensor circuit range/performance problem
—
—
P0112
←
IAT sensor circuit low input
×
×
P0113
←
IAT sensor circuit high input
×
×
P0116
—
Engine coolant temperature circuit range/performance
—
—
P0117
←
ECT sensor circuit low input
×
×
P0118
←
ECT sensor circuit high input
×
×
P0122
←
TP sensor No.1 circuit low input
×
×
P0123
←
TP sensor No.1 circuit high input
×
×
P0125
←
Insufficient coolant temperature for closed loop fuel control
—
—
P0126
←
Insufficient coolant temperature for stable operation
—
—
P0130
←
Front HO2S circuit problem
×
×
P0131
←
Front HO2S circuit low voltage
×
×
P0132
←
Front HO2S circuit high voltage
×
×
ON-BOARD DIAGNOSTIC
01–02–10
P0133
←
Front HO2S circuit slow response
—
—
P0134
—
Front HO2S no activity detected
—
×
P0137
—
Rear HO2S circuit low input
—
—
P0138
←
Rear HO2S circuit high voltage
—
×
P0139
←
Rear HO2S circuit slow response
—
×
P0171
←
System too lean
—
×
P0172
←
System too rich
—
×
P0222
←
TP sensor No.2 circuit low input
×
×
P0223
←
TP sensor No.2 circuit high input
×
×
P0300
←
Random misfire detected
—
—
P0301
←
Front rotor misfire detected
—
—
P0302
←
Rear rotor misfire detected
—
—
P0327
←
KS circuit low input
×
×
P0328
←
KS circuit high input
×
×
P0335
←
Eccentric shaft position sensor circuit problem
—
—
P0336
←
Eccentric shaft position sensor circuit range/performance problem
—
×
P0410
←
Secondary air injection system problem
—
×
P0411
—
Secondary air injection system incorrect upstream flow
—
—
P0420
←
Catalyst system efficiency below threshold
—
—
P0441
←
EVAP system incorrect purge flow
—
×
P0442
←
EVAP system leak detected (small leak)
—
×
P0443
←
Purge solenoid valve circuit problem
—
×
P0446
←
EVAP system vent control circuit problem
—
×
P0455
←
EVAP system leak detected (large leak)
—
×
P0456
←
EVAP system leak detected (very small leak)
—
×
P0461
←
Fuel gauge sender unit circuit range/performance problem
—
—
P0462
←
Fuel gauge sender unit (main) circuit low input
×
×
P0463
←
Fuel gauge sender unit (main) circuit high input
×
×
P0480
←
Cooling fan No.1 control circuit problem
×
×
P0481
←
Cooling fan No.2 control circuit problem
×
×
P0500
←
VSS circuit problem
—
—
P0505
←
Idle air control system problem
—
×
P0506
←
Idle air control system RPM lower than expected
—
—
P0507
←
Idle air control system RPM higher than expected
—
—
P050A
—
Cold start idle air control system performance
—
—
P0562
←
System voltage low (KAM)
×
×
P0564
←
Cruise control switch input circuit problem
×
×
P0571
←
Brake switch input circuit problem
×
×
P0601
←
PCM memory check sum error
×
×
P0602
←
PCM programming error
×
×
P0604
←
PCM random access memory error
×
×
P0610
←
PCM vehicle options error
×
×
P0638
←
Throttle actuator control circuit range/performance problem
—
—
P0661
←
SSV solenoid valve control circuit low
×
×
P0662
←
SSV solenoid valve control circuit high
×
×
P0703
←
Brake switch input circuit problem
—
—
P0704
←
CPP switch input circuit problem
—
—
P0850
←
Neutral switch input circuit problem
—
—
P1260
←
Immobilizer system problem
×
—
P1686
←
Metering oil pump control circuit low flow side problem
—
×
P1687
←
Metering oil pump control circuit high flow side problem
—
×
P1688
←
Metering oil pump control circuit initial check problem
—
×
P2004
←
APV stuck open
×
×
DTC No.
Condition
Test condition
2006 MY
2005 MY
KOEO
KOER
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст