|
|
Item DIAGNOSTIC TEST MODE WORK SUP- PORT SELF-DIAGNOSTIC RESULTS DATA MONITOR DATA MONI- TOR (SPEC) ACTIVE TEST DTC & SRT CONFIRMATION DTC*1 FREEZE FRAME SRT STA- TUS SRT WORK SUP- PORT DTC WORK SUP- PORT ENGINE CONTROL COMPONENT P ARTS OUT- PUT Injectors X X X Power transistor (Ignition X (Ignition signal) X X X IACV-AAC valve X X X X X Intake valve timing con- X X X EVAP canister purge vol- X X X X Air conditioner relay X X Fuel pump relay X X X X EGR volume control X X X X X X X Heated oxygen sensor X X X X Heated oxygen sensor X X X X Cooling fan X X X X Calculated load value X X X X: Applicable mode only if a 1st trip DTC or DTC is detected. For details, refer to EC-QG-38. FUNCTION NCEC0034S03 Diagnostic test mode Function Work support This mode enables a technician to adjust some devices faster and more accurately by following the Self-diagnostic results Self-diagnostic results such as 1st trip DTC, DTCs and 1st trip freeze frame data or freeze frame Data monitor Input/Output data in the ECM can be read. Data monitor (spec) Input/Output specifications of the basic fuel schedule, AFM, A/F feedback control value and the Active test Diagnostic Test Mode in which CONSULT-II drives some actuators apart from the ECMs and also DTC confirmation The status of system monitoring tests and the self-diagnosis status/result can be confirmed. ECM part number ECM part numbers can be read. *1 The following emission-related diagnostic information is cleared when the ECM memory is erased. Diagnostic trouble codes 2) 1st trip diagnostic trouble codes 3) Freeze frame data ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION QG16 I 18DE CONSULT-II (Cont’d) EC-57 |