Contents Wiring diagrams Section: Mode 6 All sections

Mode 6 - 1997 Acura Acura Integra III

Mode 6 ~466 words

INTRODUCTION

Mode 6 is designed to allow access to the results of onboard diagnostic monitoring tests of specific components/systems that are not continuously monitored. These systems include the catalytic converter, EVAP system, oxygen sensor, oxygen sensor heater, EGR system, secondary AIR system, and sometimes misfire.

Mode 6 data is output from the PCM/ECM in hexadecimal form. The $ sign indicates a hexadecimal number. Depending on the software in the scanner, the output could be displayed in hexadecimal numbers (no conversion), raw data (conversion to decimal numbers), or measurable values (applying conversion factor to raw data).

Before reading mode 6 information, ensure that the monitor for the information you are accessing has run to completion. If the monitor is not complete, the mode 6 data will not be accurate.

Mode $06 Test ID by Model

MonitorTest IDTest Limit Type and Comp. ID2.5 TL3.2 TL3.5 RLNSXIntegra3.0 CL2.2 CL
EGR Flow Rate$01$80XXXXX
$02$80X
Catalyst (Bank 1)$04$02
$05/$06$81/$81
$06$80XXXXXX
$08/$09$80/$80X
Catalyst (Bank 2)$07$80X
$07/$0A$81/$81
PHO2S Heater (Bank1)$10/$11$80/$00XXXXX
$10/$11$81/$01X
$10/$11$82/$02X
$10/$11$84/$04
$10/$11$85/$05
$10/$11$86/$06
$10/$11$87/$07
PHO2S Heater (Bank 2)$12/$13$81/$01XXX
$12/$13$85/$05
$12/$13$86/$06
SHO2S Heater (Bank 1)$18/$19$80$00XXX
$18/$19$81/$01XXX
$18/$19$83/$03X
$18/$19$85/$05
$18/$19$86/$06
$18/$19$87/$07
$18/$19$88/$08
SHO2S Heater (Bank 2)$1A/$1B$81/$01XXX
$1A/$1B$86/$06
EVAP System for tank leak check$21/$23/$24/$25/$26$80/$00/$00/$80/$80XXXXX
$21/$26/$27$81/$81/$81
$21/$26/$27/$38/$3A/$3B/$3C$82/$82/$82/$02/$82/$82/$02
$28/$2A/$2B$80/$80/$00XXXXX
EVAP System for canister leak check$29/$2D/$2E/$2F$81/$01/$81/$81
$29/$2D/$2E/$2F/$3E$82/$02/$82/$82/$82
$2C/$2D/$2E/$2F$80/$80/$00/$00XXXXX
EVAP System leak check$51/$52/$53/$54/$55/$56$80/$00/$80/$00/$00/$80X

Mode $06 Test ID by Model

EGR Flow Rate

Test ID$01Test Limit Type and Component ID$80
DTCP0401
Test DescriptionCheck EGR flow by monitoring the change in intake manifold pressure between EGR valve open and closed during fuel cut.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 1.34 (mmHg) The lowest limit value: Output value (Decimal) x 1.34 (mmHg) The highest limit value: Not applicable

DTC P0401: Test ID $01: CID $80

Test ID$02Test Limit Type and Component ID$80
DTCP0401
Test DescriptionCheck EGR flow by monitoring the change in intake air flow between EGR valve open and closed.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value x 0.00305 (g/sec.) The lowest limit value: Output value x 0.00305 (g/sec.) The highest limit value: Not applicable

DTC P0401: Test ID $02: CID $80

Catalyst (Bank 1)

Test ID$06Test Limit Type and Component ID$80
DTCP0420
Test DescriptionCatalyst capability monitored by the secondary oxygen sensor signal during the secondary oxygen sensor feedback control.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value x 10 (msec.) The lowest limit value: Output value x 10 (msec.) The highest limit value: Not applicable

DTC P0420: Test ID $06: CID $80

Test ID$08Test Limit Type and Component ID$80
DTCP0420
Test DescriptionCatalyst capability monitored by the secondary oxygen sensor signal during the secondary oxygen sensor feedback control.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value x 8.192 (msec.) The lowest limit value: Output value x 8.192 (msec.) The highest limit value: Not applicable

DTC P0420: Test ID $08: CID $80

Test ID$09Test Limit Type and Component ID$80
DTCP0420
Test DescriptionMonitoring the frequency by which difference between maximum and minimum of secondary heated oxygen sensor output exceeds predetermined value during feedback control based on primary and secondary heated oxygen sensor output.
Store TimingNormal judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) The lowest limit value: Output value (Decimal) The highest limit value: Not applicable

DTC P0420: Test ID $09: CID $80

Catalyst (Bank 2)

Test ID$07Test Limit Type and Component ID$80
DTCP0430
Test DescriptionCatalyst capability monitored by the secondary oxygen sensor signal during the secondary oxygen sensor feedback control.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value x 10 (msec.) The lowest limit value: Output value x 10 (msec.) The highest limit value: Not applicable

DTC P0430: Test ID $07: CID $80

PHO2S Heater (Bank 1)

Test ID$10Test Limit Type and Component ID$80
DTCP0135
Test DescriptionCircuit check of A/F sensor heater by monitoring the sensor output current during heater on.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 8.13 (mA) The lowest limit value: Output value (Decimal) x 8.13 (mA) The highest limit value: Not applicable

DTC P0135: Test ID $10: CID $80

Test ID$11Test Limit Type and Component ID$00
DTCP0135
Test DescriptionCircuit check of A/F sensor heater by monitoring the sensor output current during heater on.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 8.13 (mA) The lowest limit value: Not applicable The highest limit value: Output value (Decimal) x 8.13 (mA)

DTC P0135: Test ID $11: CID $00

Test ID$10Test Limit Type and Component ID$81
DTCP0135
Test DescriptionCircuit check of A/F sensor heater by monitoring the sensor output current during heater on.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 7.86 (mA) The lowest limit value: Output value (Decimal) x 7.86 (mA) The highest limit value: Not applicable

DTC P0135: Test ID $10: CID $81

Test ID$11Test Limit Type and Component ID$01
DTCP0135
Test DescriptionCircuit check of A/F sensor heater by monitoring the sensor output current during heater on.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 7.86 (mA) The lowest limit value: Not applicable The highest limit value: Output value (Decimal) x 7.86 (mA)

DTC P0135: Test ID $11: CID $01

Test ID$10Test Limit Type and Component ID$82
DTCP0135
Test DescriptionCircuit check of A/F sensor heater by monitoring the sensor output current during heater on.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 5.641 (mA) + 22.99 (mA) The lowest limit value: Output value (Decimal) x 5.641 (mA) + 22.99 (mA) The highest limit value: Not applicable

DTC P0135: Test ID $10: CID $82

Test ID$11Test Limit Type and Component ID$02
DTCP0135
Test DescriptionCircuit check of A/F sensor heater by monitoring the sensor output current during heater on.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 5.641 (mA) + 22.99 (mA) The lowest limit value: Not applicable The highest limit value: Output value (Decimal) x 5.641 (mA) + 22.99 (mA)

DTC P0135: Test ID $11: CID $02

PHO2S Heater (Bank 2)

Test ID$12Test Limit Type and Component ID$81
DTCP0155
Test DescriptionCircuit check of A/F sensor heater by monitoring the sensor output current during heater on.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 7.86 (mA) The lowest limit value: Output value (Decimal) x 7.86 (mA) The highest limit value: Not applicable

DTC P0155: Test ID $12: CID $81

Test ID$13Test Limit Type and Component ID$01
DTCP0155
Test DescriptionCircuit check of A/F sensor heater by monitoring the sensor output current during heater on.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 7.86 (mA) The lowest limit value: Not applicable The highest limit value: Output value (Decimal) x 7.86 (mA)

DTC P0155: Test ID $13: CID $01

SHO2S Heater (Bank 1)

Test ID$18Test Limit Type and Component ID$80
DTCP0141
Test DescriptionCircuit check of secondary oxygen sensor heater by monitoring the sensor output current during heater on.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 8.13 (mA) The lowest limit value: Output value (Decimal) x 8.13 (mA) The highest limit value: Not applicable

DTC P0141: Test ID $18: CID $80

Test ID$19Test Limit Type and Component ID$00
DTCP0141
Test DescriptionCircuit check of secondary oxygen sensor heater by monitoring the sensor output current during heater on.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 8.13 (mA) The lowest limit value: Not applicable The highest limit value: Output value (Decimal) x 8.13 (mA)

DTC P0141: Test ID $19: CID $00

Test ID$18Test Limit Type and Component ID$81
DTCP0141
Test DescriptionCircuit check of secondary oxygen sensor heater by monitoring the sensor output current during heater on.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 7.86 (mA) The lowest limit value: Output value (Decimal) x 7.86 (mA) The highest limit value: Not applicable

DTC P0141: Test ID $18: CID $81

Test ID$19Test Limit Type and Component ID$01
DTCP0141
Test DescriptionCircuit check of secondary oxygen sensor heater by monitoring the sensor output current during heater on.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 7.86 (mA) The lowest limit value: Not applicable The highest limit value: Output value (Decimal) x 7.86 (mA)

DTC P0141: Test ID $19: CID $01

Test ID$18Test Limit Type and Component ID$83
DTCP0141
Test DescriptionCircuit check of secondary oxygen sensor heater by monitoring the sensor output current during heater on.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 2.760 (mA) + 14.00 (mA) The lowest limit value: Output value (Decimal) x 2.760 (mA) + 14.00 (mA) The highest limit value: Not applicable

DTC P0141: Test ID $18: CID $83

Test ID$19Test Limit Type and Component ID$03
DTCP0141
Test DescriptionCircuit check of secondary oxygen sensor heater by monitoring the sensor output current during heater on.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 2.760 (mA) + 14.00 (mA) The lowest limit value: Not applicable The highest limit value: Output value (Decimal) x 2.760 (mA) + 14.00 (mA)

DTC P0141: Test ID $19: CID $03

SHO2S Heater (Bank 2)

Test ID$1ATest Limit Type and Component ID$81
DTCP0161
Test DescriptionCircuit check of secondary oxygen sensor heater by monitoring the sensor output current during heater on.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 7.86 (mA) The lowest limit value: Output value (Decimal) x 7.86 (mA) The highest limit value: Not applicable

DTC P0161: Test ID $1A: CID $81

Test ID$1BTest Limit Type and Component ID$01
DTCP0161
Test DescriptionCircuit check of secondary oxygen sensor heater by monitoring the sensor output current during heater on.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 7.86 (mA) The lowest limit value: Not applicable The highest limit value: Output value (Decimal) x 7.86 (mA)

DTC P0161: Test ID $1B: CID $01

EVAP System for tank leak check

Test ID$21Test Limit Type and Component ID$80
DTCP1456
Test DescriptionMonitoring the fluctuation of fuel tank pressure sensor output before and after EVAP bypass solenoid value is opened after engine starting with cold condition.
Conversion to Engineering UnitsMeasured value: Output value x 0.488281 (mmHg) The lowest limit value: Output value x 0.488281 (mmHg) The highest limit value: Not applicable

DTC P1456: Test ID $21: CID $80

Test ID$23Test Limit Type and Component ID$00
DTCP1456
Test DescriptionMonitoring the fuel tank pressure sensor output when the output reaches more than predetermined negative pressure level within predetermined time after engine starting with cold condition.
Store TimingNormal judgement
Conversion to Engineering UnitsMeasured value: Output value x 0.488281 (mmHg) The lowest limit value: Not applicable The highest limit value: Output value x 0.488281 (mmHg)

DTC P1456: Test ID $23: CID $00

Test ID$24Test Limit Type and Component ID$00
DTCP1456
Test DescriptionMonitoring the average of the fuel tank pressure sensor output within predetermined time after engine starting with cold condition.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value (Decimal) x 0.488281 - 62.500000 (mmHg) The lowest limit value: Not applicable The highest limit value: Output value (Decimal) x 0.488281 - 62.500000 (mmHg)

DTC P1456: Test ID $24: CID $00

Test ID$25Test Limit Type and Component ID$80
DTCP1456
Test DescriptionMonitoring the average of the fuel tank pressure sensor output within predetermined time after engine starting with cold condition.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value x 0.488281 - 62.500000 (mmHg) The lowest limit value: Output value x 0.488281 - 62.500000 (mmHg) The highest limit value: Not applicable

DTC P1456: Test ID $25: CID $80

Test ID$26Test Limit Type and Component ID$80
DTCP1456
Test DescriptionMonitoring the difference between maximum and minimum of fuel tank pressure sensor output within predetermined time after engine starting with cold condition.
Conversion to Engineering UnitsMeasured value: Output value x 0.488281 (mmHg) The lowest limit value: Output value x 0.488281 (mmHg) The highest limit value: Not applicable

DTC P1456: Test ID $26: CID $80

Test ID$28Test Limit Type and Component ID$80
DTCP1456
Test DescriptionMonitoring the fluctuation of fuel tank pressure sensor output before and after the fuel tank and EVAP canister are opened to release the pressure to the atmospheric pressure level before decompressing the tank after engine starting with cold condition.
Conversion to Engineering UnitsMeasured value: Output value x 0.488281 (mmHg) The lowest limit value: Output value x 0.488281 (mmHg) The highest limit value: Not applicable

DTC P1456: Test ID $28: CID $80

Test ID$2ATest Limit Type and Component ID$80
DTCP1456
Test DescriptionMonitoring the fluctuation of fuel tank pressure sensor output when the tank pressure is released to positive pressure level after decompressing the fuel tank to predetermined negative level after engine starting with cold condition.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value x 0.488281 (mmHg) The lowest limit value: Output value x 0.488281 (mmHg) The highest limit value: Not applicable

DTC P1456: Test ID $2A: CID $80

Test ID$2BTest Limit Type and Component ID$00
DTCP1456
Test DescriptionMonitoring the fluctuation of fuel tank pressure sensor output when the tank pressure is released to positive pressure level after decompressing the fuel tank to predetermined negative level after engine starting with cold condition.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value x 0.488281 (mmHg) The lowest limit value: Not applicable The highest limit value: Output value x 0.488281 (mmHg)

DTC P1456: Test ID $2B: CID $00

EVAP System for canister leak check

Test ID$2CTest Limit Type and Component ID$80
DTCP1457
Test DescriptionMonitoring the fuel tank pressure sensor output when decompressing the tank system through canister system during tank leak check.
Conversion to Engineering UnitsMeasured value: Output value x 0.488281 - 62.500000 (mmHg) The lowest limit value: Not applicable The highest limit value: Output value x 0.488281 - 62.500000 (mmHg)

DTC P1457: Test ID $2C: CID $80

Test ID$2DTest Limit Type and Component ID$80
DTCP1457
Test DescriptionMonitoring the fuel tank pressure sensor output when decompressing for canister leak down check.
Conversion to Engineering UnitsMeasured value: Output value x 0.488281 - 62.500000 (mmHg) The lowest limit value: Not applicable The highest limit value: Output value x 0.488281 - 62.500000 (mmHg)

DTC P1457: Test ID $2D: CID $80

Test ID$2ETest Limit Type and Component ID$00
DTCP1457
Test DescriptionMonitoring the fluctuation of the fuel tank pressure sensor output before and after EVAP bypass solenoid valve is opened to connect the decompressed canister side and the non-decompressed fuel tank side for canister leak down check.
Conversion to Engineering UnitsMeasured value: Output value x 0.488281 (mmHg) The lowest limit value: Not applicable The highest limit value: Output value x 0.488281 (mmHg)

DTC P1457: Test ID $2E: CID $00

Test ID$2FTest Limit Type and Component ID$00
DTCP1457
Test DescriptionMonitoring the fuel tank pressure sensor output when EVAP canister purge valve is closed and EVAP bypass solenoid valve and EVAP control canister vent shut valve are opened, before decompressing for canister leak down check.
Conversion to Engineering UnitsMeasured value: Output value x 0.488281 - 62.500000 (mmHg) The lowest limit value: Not applicable The highest limit value: Output value x 0.488281 - 62.500000 (mmHg)

DTC P1457: Test ID $2F: CID $00

EVAP System leak check

Test ID$51Test Limit Type and Component ID$80
DTCP0440
Test DescriptionMonitoring the fuel tank pressure sensor output during decompressing evaporative system, or the sensor output in predetermined time after decompression is completed.
Store TimingFailure judgement
Conversion to Engineering UnitsMeasured value: Output value x 0.12207 - 62.5 (mmHg) The lowest limit value: Output value x 0.12207 - 62.5 (mmHg) The highest limit value: Not applicable

DTC P0440: Test ID $51: CID $80

Test ID$52Test Limit Type and Component ID$00
DTCP0440
Test DescriptionMonitoring the fuel tank pressure sensor output in predetermined time after evaporative system is closed, in case the fuel tank pressure sensor output doesn't reach to predetermined negative pressure level when decompressing evaporative system.
Store TimingFailure judgement
Conversion to Engineering UnitsMeasured value: Output value x 0.12207 - 62.5 (mmHg) The lowest limit value: Not applicable The highest limit value: Output value x 0.12207 - 62.5 (mmHg)

DTC P0440: Test ID $52: CID $00

Test ID$53Test Limit Type and Component ID$80
DTCP0440
Test DescriptionMonitoring the fluctuation of fuel tank pressure sensor output when EVAP control canister vent shut valve is opened to release the pressure after decompressing evaporative system.
Store TimingFailure judgement
Conversion to Engineering UnitsMeasured value: Output value x 0.12207 (mmHg) The lowest limit value: Output value x 0.12207 (mmHg) The highest limit value: Not applicable

DTC P0440: Test ID $53: CID $80

Test ID$54Test Limit Type and Component ID$00
DTCP0440
Test DescriptionMonitoring the fluctuation of fuel tank pressure sensor output after decompression is completed, when EVAP control canister vent shut valve is opened to release the pressure to positive level after decompressing evaporative system to predetermined negative level.
Store TimingNormal judgement
Conversion to Engineering UnitsMeasured value: Output value x 0.12207 (mmHg) The lowest limit value: Not applicable The highest limit value: Output value x 0.12207 (mmHg)

DTC P0440: Test ID $54: CID $00

Test ID$55Test Limit Type and Component ID$00
DTCP0440
Test DescriptionMonitoring the difference between the fluctuation of fuel tank pressure sensor output when releasing the pressure in evaporative system from decompression mode and the fluctuation of fuel tank pressure sensor output when EVAP control canister vent shut valve is closed after releasing.
Store TimingNormal judgement/Failure judgement
Conversion to Engineering UnitsMeasured value: Output value x 0.12207 (mmHg) The lowest limit value: Not applicable The highest limit value: Output value x 0.12207 (mmHg)

DTC P0440: Test ID $55: CID $00

Test ID$56Test Limit Type and Component ID$80
DTCP0440
Test DescriptionMonitoring the fuel tank pressure sensor output in the predetermined time after evaporative system leak check is completed and EVAP bypass solenoid valve is closed.
Store TimingFailure judgement
Conversion to Engineering UnitsMeasured value: Output value x 0.12207 - 62.5 (mmHg) The lowest limit value: Output value x 0.12207 - 62.5 (mmHg) The highest limit value: Not applicable

DTC P0440: Test ID $56: CID $80