Mazda 2009 RX-8, Особенности сервиса, Страница: 178 / 299

ON-BOARD DIAGNOSTIC
07-02–1
07-02
07-02 ON-BOARD DIAGNOSTIC
ON-BOARD DIAGNOSTIC FUNCTION
OUTLINE . . . . . . . . . . . . . . . . . . . . . . . . 07-02–1
Features . . . . . . . . . . . . . . . . . . . . . . . . 07-02–1
ON-BOARD DIAGNOSTIC FUNCTION
BLOCK DIAGRAM . . . . . . . . . . . . . . . . 07-02–1
Block Diagram . . . . . . . . . . . . . . . . . . . 07-02–1
Condition Transition Diagram . . . . . . . . 07-02–2
ON-BOARD DIAGNOSTIC FUNCTION . . 07-02–3
Malfunction Detection Function . . . . . . . 07-02–3
Fail-safe Function . . . . . . . . . . . . . . . . . 07-02–3
Memory Function . . . . . . . . . . . . . . . . . 07-02–3
Malfunction Display Function . . . . . . . . 07-02–4
Present Malfunction Display Mode . . . . 07-02–4
Past Malfunction Display Mode . . . . . . . 07-02–5
A/C Operation Check Mode . . . . . . . . . 07-02–5
End of Toc
NG: ON-BOARD DIAGNOSTIC FUNCTION
ON-BOARD DIAGNOSTIC FUNCTION OUTLINE
id070200100100
Features
!
Includes the on-board diagnostic function and A/C operation check mode. The on-board diagnostic function
consists of a malfunction detection function that detects abnormalities in input/output signals, a memory
function that stores detected malfunctions, a fail-safe function that prevents mis-operation of output parts where
a malfunction is detected, and a malfunction display function that displays detected malfunctions.
End Of Sie
ON-BOARD DIAGNOSTIC FUNCTION BLOCK DIAGRAM
id070200100200
Block Diagram
A/C AMPLIFIER
ON-BOARD DIAGNOSTIC FUNCTION
NG
OK
INPUT PART
MALFUNCTION
DETECTION
FUNCTION
REGULAR
CONTROL
OUTPUT PART
MALFUNCTION DISPLAY
FUNCTION
MEMORY FUNCTION
FAIL-SAFE FUNCTION
A/C OPERATION CHECK MODE
PRESENT MALFUNCTION
DISPLAY MODE
PAST MALFUNCTION
DISPLAY MODE
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