Mazda SPEED6 2007 Spezifikationen PDF herunterladen (Seite 10)

ON-BOARD DIAGNOSTIC [LF]

01-02–3

Mazda MX-5

On-board system readiness test

• The items supported by the on-board system readiness test are shown below.

Continuous monitoring system

— HO2S heater

— HO2S

— Fuel system

— Misfire

— CCM

Intermittent monitoring system

— HO2S heater

— HO2S

— Catalyst

— EGR system

— Evaporative system

— Engine cooling system

— Cold start emission reduction strategy monitoring

Sending Freeze Frame Data

• The Freeze Frame Data monitor items are shown below.

Freeze frame data monitor table

Meaning of fuel system loop status

• The following information is displayed on the tester.

— Feedback stops: ECT is lower than the determined feedback zone.

— Feedback operating: HO2S being used for feedback is normal.

— Feedback stops: Open loop due to driving condition

— Feedback stops: Open loop due to detected system fault

— Feedback operating: Malfunction occurred in HO2S (rear) system

Full names Unit

DTC that caused required Freeze Frame Data storage No unit

Fuel system loop status Refer to list below.

LOAD %

ECT °C °F

Short term fuel trim %

Long term fuel trim %

MAP kPa

Engine speed rpm

Vehicle speed km/h mph

Spark advance °

IAT °C °F

MAF g/s

Absolute TP %

Time since engine start s

EGR valve control signal %

Purge solenoid valve control signal %

Fuel level %

Number of warm-ups since DTCs cleared No unit

Distance travelled since DTCs cleared km miles

Barometric pressure kPa

Estimated catalyst converter temperature °C °F

PCM voltage V

Absolute load value %

Theoretical air/fuel ratio coefficient to calculate target air/fuel ratio No unit

Relative TP %

Ambient air temperature °C °F

TP from TP sensor No.2 %

APP from APP sensor No.1 %

APP from APP sensor No.2 %

Throttle actuator control signal %

3404-1U-05F(01-02).fm 3 ページ２００６年７月３日　月曜日　午前９時５０分

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 74 75

Kommentare zu diesen Handbüchern

Keine Kommentare

Mazda SPEED6 2007 Spezifikationen Seite 10

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Autos Mazda SPEED6 2007