Mazda RX-8. Manual - part 6

ON-BOARD DIAGNOSTIC 

01–02–11

01–02

2006 Mazda RX-8 Service Highlights (3409–1U–05J)

End Of Sie

P2006

←

APV motor control driver IC problem

—

—

P2009

←

APV motor control circuit low

×

×

P2010

←

APV motor control circuit high

×

×

P2016

←

APV position sensor circuit low

×

×

P2017

←

APV position sensor circuit high

×

×

P2067

←

Fuel gauge sender unit (sub) circuit low input

×

×

P2068

←

Fuel gauge sender unit (sub) circuit high input

×

×

P2070

←

SSV stuck open

×

×

P2096

←

Target A/F feedback system too lean

—

×

P2097

←

Target A/F feedback system too rich

—

×

P2102

←

Drive-by-wire relay control circuit low

×

×

P2103

←

Drive-by-wire relay control circuit high

×

×

P2106

←

Throttle actuator control system-forced limited power

—

—

P2107

←

Throttle actuator control module processor error

×

×

P2108

←

Throttle actuator control module performance error

—

—

P2109

←

TP sensor minimum stop range/performance problem

—

—

P2112

←

Throttle actuator control system range/performance problem

—

—

P2119

←

Throttle actuator control throttle body range/performance problem

×

×

P2122

←

APP sensor No.1 circuit low input

×

×

P2123

←

APP sensor No.1 circuit high input

×

×

P2127

←

APP sensor No.2 circuit low input

×

×

P2128

←

APP sensor No.2 circuit high input

×

×

P2135

←

TP sensor No.1/No.2 voltage correlation problem

×

×

P2136

←

TP sensor No.1/No.3 (calculation value in PCM) voltage correlation 
problem

×

×

P2138

←

TP sensor No.3 (calculation value in PCM)/No.4 (calculation value 
in PCM) voltage correlation problem

×

×

P2195

←

Front HO2S signal stuck lean

—

×

P2196

←

Front HO2S signal stuck rich

—

×

P2257

←

AIR pump relay control circuit low

×

×

P2258

←

AIR pump relay control circuit high

×

×

P2259

←

AIR solenoid valve control circuit low

×

×

P2260

←

AIR solenoid valve control circuit high

×

×

P2270

←

Rear HO2S signal stuck lean

—

×

P2271

←

Rear HO2S signal stuck rich

—

×

P2401

←

EVAP system leak detection pump control circuit low

×

×

P2402

←

EVAP system leak detection pump control circuit high

×

×

P2404

←

EVAP system leak detection pump sense circuit range/performance 
problem

—

—

P2405

←

EVAP system leak detection pump sense circuit low

×

×

P2407

←

EVAP system leak detection pump sense circuit intermittent/erratic 
problem

×

×

P2502

←

Charging system voltage problem

—

×

P2503

←

Charging system voltage low

—

×

P2504

←

Charging system voltage high

—

×

DTC No.

Condition

Test condition

2006 MY

2005 MY

KOEO

KOER

ON-BOARD DIAGNOSTIC 

01–02–12

Revised 10/2006 (Ref. No. R153/06)

2006 Mazda RX-8 Service Highlights (3409–1U–05J)

PID/DATA MONITOR AND RECORD

EHU010200000105

• Differences between the 2006 MY and 2005 MY PID/DATA monitor items are shown below.

PID/DATA monitor item table

—: Not applicable

Item

Definition

Unit/Condition

PCM terminal

2006 MY

2005 MY

AC_REQ

*1

—

Refrigerant pressure switch (high, low)

On/Off

4W

ACCS

←

A/C relay control signal in PCM

On/Off

5AA

ACSW

*2

←

Input signal from A/C switch

On/Off

4W

AIP RLY

←

AIR pump relay control signal in PCM

On/Off

4O

ALTF

←

Generator field coil control signal in PCM

%

2I

ALTT V

←

Input voltage from generator

V

2T

APP

←

APP

%

5C, 5F

APP1

←

APP from APP sensor No.1

%

5F

←

Input voltage from APP sensor No.1

V

APP2

←

APP from APP sensor No.2

%

5C

←

Input voltage from APP sensor No.2

V

APV

←

APV motor control signal in PCM

Opening/Closing

3G, 3J

APV_POS

←

Input voltage from APV position sensor

V

3B

ARPMDES

←

Target engine speed

RPM

—

B+

*2

←

Input voltage from battery

V

5J

BARO

←

BARO

kPa

Bar

psi

5S

←

Input voltage from BARO sensor

V

BOO

←

Input signal from brake switch No.2

On/Off

4P

CATT11_DSD

←

Estimated catalyst converter temperature

°C

°F

—

CHRGLP

←

Generator warning light control signal in PCM

On/Off

—

COLP

←

Input signal from refrigerant pressure switch 
(medium-pressure)

On/Off

4Z

CPP

*3

←

Input signal from CPP switch

On/Off

4F

CPP/PNP

←

Input signal from neutral switch

Drive/Neutral

2O

DEI

←

VDI solenoid valve control signal in PCM

On/Off

1W

DTCCNT

←

DTC count (includes those needing no action)

—

—

ECT

←

ECT

°C

°F

2K

←

Input voltage from ECT sensor

V

EQ_RAT11

←

Lambda

—

2B

EQ_RAT11_DS
D

*1

—

Target lambda

—

—

ETC_ACT

←

Throttle valve opening angle

°

1J, 1M

ETC_DSD

←

Target throttle valve position

%

—

←

Target throttle valve opening angle

°

EVAPCP

←

Purge solenoid valve control signal in PCM

%

2P

FAN1

←

Cooling fan relay No.1 control signal in PCM

On/Off

5X

FAN2

←

Cooling fan relay No.2 control signal in PCM

On/Off

5AD

FLI

←

Fuel tank level

%

—

FP

←

Fuel pump relay control signal in PCM

On/Off

5P

FPRR

←

Fuel pump speed control relay control signal in 
PCM

On/Off

4M

FUELPW

←

Fuel injection duration in PCM

ms

2J, 2M

FUELSYS

←

Fuel system loop status

OL/CL/OL Drive/

OL Fault/CL Fault

—

GENVDSD

←

Target generator voltage

V

—

HTR11

←

Front HO2S heater control signal in PCM

On/Off

1V

HTR12

←

Rear HO2S heater control signal in PCM

On/Off

2A

IAC 

←

Throttle actuator control signal in PCM

%

1B, 1C

IASV 

←

VFAD solenoid valve control signal in PCM

On/Off

5Z

ON-BOARD DIAGNOSTIC 

01–02–13

01–02

*1

: 13B-MSP (HIGH POWER)

*2

: 13B-MSP (STANDARD POWER)

*3

: MT model

*4

: California emission regulation applicable model

IAT

←

IAT

°

C

°

F

5K

←

Input voltage from IAT sensor

V

INGEAR

←

In gear

On/Off

—

IVS

←

Idle validation

Idle/Off Idle

1J, 1M

KNOCKR

←

Spark retard value to prevent knocking

°

1T

LDP_MON

←

Indicates EVAP System leak detection pump 
monitoring current

mA

4D

LDP_REF

←

Indicates EVAP System leak detection pump 
reference current

mA

4D

LDP_IDL

←

Indicates EVAP System leak detection pump idle 
current

mA

4D

LDP_SLDV

←

Indicates EVAP Control system small leak 
detection value

mA

4D

LDP_VSLDV

*4

←

Indicates EVAP Control system very small leak 
detection value

mA/sec

4D

LDP_EVAPCP

←

Indicates EVAP Control system incorrect purge 
flow detection value

mA

4D

LOAD

←

LOAD

%

—

LONGFT1

←

Long term fuel trim

%

—

MAF

←

MAF

g/s

5N

←

Input voltage from MAF sensor

V

MIL

←

MIL control signal in PCM

On/Off

—

MIL_DIS

←

Distance travelled while MIL is activated

km

mile

—

MOP_POS

←

Metering oil pump control status

—

2V, 2W, 2Y, 2AB

MOP_SW

←

Input signal from metering oil pump switch

On/Off

2N

O2S11

←

Front HO2S output current

mA

2B

O2S12

←

Input voltage from rear HO2S

V

2Q

PACNTV

←

AIR solenoid valve control signal in PCM

On/Off

1O

PCM_T

←

Input voltage from PCM temperature sensor

V

—

RO2FT1

←

Target A/F feedback system status

—

—

RPM

←

Engine speed

RPM

—

SC_SET

←

Cruise indicator light control signal in PCM

On/Off

—

SCCS

←

Input voltage from cruise control switch

V

5V

SELTESTDTC

←

DTC count by KOEO/KOER self-test

—

—

SHRTFT1

←

Short term fuel trim

%

—

SHRTFT12

←

Target A/F fuel trim

%

—

SPARK-L

←

Spark advance (L/F) in PCM

°

2AA

SPARK-T

←

Spark advance (T/F) in PCM

°

2AD

SSV

←

SSV solenoid valve control signal in PCM

On/Off

1L

Test

←

Test mode

On/Off

—

TIRESIZE

←

Tire revolution per mile

rev/mile

—

TP

←

Input voltage from TP sensor

V

1J, 1M

TP REL

←

Relative TP

%

1J, 1M

TP1

←

TP from TP sensor No.1

%

1J

←

Input voltage from TP sensor No.1

V

TP2

←

TP from TP sensor No.2

%

1M

←

Input voltage from TP sensor No.2

V

TPCT

←

Minimum input voltage from TP sensor at throttle 
closing

V

1J,  1M

VPWR

*1

—

Input voltage from battery (battery positive 
voltage)

V

5J

VSS

←

Vehicle speed

KPH

MPH

—

Item

Definition

Unit/Condition

PCM terminal

2006 MY

2005 MY

ON-BOARD DIAGNOSTIC 

01–02–14

End Of Sie

SIMULATION TEST

EHU010200000106

•

Differences between the 2006 MY and 2005 MY simulation items are shown below.

Simulation item table

×

: Applicable

—: Not applicable

*1

: 13B-MSP (HIGH POWER)

End Of Sie

Item

Applicable component

Unit/condition

Test condition

PCM terminal

2006 MY

2005 MY

KOEO

KOER

ACCS

←

A/C relay

On/Off

×

×

5AA

AIP RLY

←

AIR pump relay

On/Off

×

×

4O

ALTF

←

Generator (field coil)

%

—

×

2I

APV

←

APV motor

opening/closing

×

×

3G, 3J

ARPMDES

←

Target engine speed

RPM

×

×

—

DEI

←

VDI solenoid valve

On/Off

×

×

1W

ETC_DSD

←

Target throttle valve opening angle

°

×

×

—

EVAPCP

←

Purge solenoid valve

%

×

×

2P

FAN1

←

Cooling fan relay No.1

On/Off

×

×

5X

FAN2

←

Cooling fan relay No.2

On/Off

×

×

5AD

FP

←

Fuel pump relay

On/Off

×

×

5P

FPRR

←

Fuel pump speed control relay

On/Off

×

×

4M

FUELPW1

←

Fuel injector (FP1, RP1)

%

—

×

2J, 2M

GENVDSD

←

Target generator voltage

V

—

×

—

HTR12

←

Rear HO2S heater

On/Off

×

×

2A

IASV

←

VFAD solenoid valve

On/Off

×

×

5Z

MOP_POS

←

Metering oil pump

—

×

×

2V, 2W, 2Y, 

2AB

PACNTV

←

AIR solenoid valve

On/Off

×

×

1O

SSV

←

SSV solenoid valve

On/Off

×

×

1L

test

←

Test mode

On/Off

×

×

—

Time_DR_LR

*1

—

Lean-to-rich Delayed Response 
Time

sec

—

×

—

Time_DR_RL

*1

—

Rich-to-lean Delayed Response 
Time

sec

—

×

—

Time_SR_LR

*1

—

Lean-to-rich Slow Response Time

sec

—

×

—

Time_SR_RL

*1

—

Rich-to-lean Slow Response Time

sec

—

×

—