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Home >> Infiniti >> 2019 >> Q50 Pure, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (2.0L) (2 Of 3) >> System Description >> Diagnosis System (ECM) >> CONSULT Function >> Work Support Mode
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Work Support Mode

Work Item 

Work item

Full spell

Usage

RESETTING OF ADOPTION VALUES

RESETTING OF ADOPTION VALUES

Use after a repair on the charge air system and fuel mixture generation including all affected components

ACTIVATION OF FUEL PUMP

ACTIVATION OF FUEL PUMP

Use after ECM and FPCM change

TEACH IN OF CAMSHART POSITION

TEACH IN OF CAMSHART POSITION

Use after one of the following components:

  • Replace the engine
  • Remove of timing chain
  • Remove intake camshaft actuator or exhaust camshaft actuator.

TEACH IN OF THROTTLE VALVE STOP

TEACH IN OF THROTTLE VALVE STOP

Use after replacing ECM or throttle valve actuator

STATUS OF TEACH IN PROCESSES

STATUS OF TEACH IN PROCESSES

Use to check status of teach-in processes

INJECTOR INJECTION QUANTITY ADJUSTMENT

INJECTOR INJECTION QUANTITY ADJUSTMENT

Use after replacing ECM or fuel injector

VIN REGISTRATION

VIN REGISTRATION

Used when registering VIN in ECM

STRT OPRTN CNTR CLEAR

STARTER OPERATION COUNTER CLEAR

Use after replacing starter motor

H/P FUEL PUMP STARTS COUNTER CLEAR

HIGH PRESSURE FUEL PUMP STARTS COUNTER CLEAR

Use after replacing high pressure fuel pump

SAVING DATA FOR REPLC CPU

SAVING DATA FOR REPLACING CPU

Use before replacing ECM

WRITING DATA FOR REPLC CPU

WRITING DATA FOR REPLACING CPU

Used when writing data stored by "SAVING DATA FOR REPLC CPU" to ECM

CAMSHAFT REFERENCE ADAPTATION

CAMSHAFT REFERENCE ADAPTATION

Use after one of the following components:

  • Replace the engine
  • Remove of timing chain
  • Remove intake camshaft actuator or exhaust camshaft actuator.

Teach in of sensor rotor adaptation

Teach in of sensor rotor adaptation

Follow the instruction of CONSULT display.

Corrctn progrmng fuel quantity

Correction programming fuel quantity

Follow the instruction of CONSULT display.

Correction programming of ignition

Correction programming of ignition

Follow the instruction of CONSULT display.