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Home >> Infiniti >> 2024 >> QX60 Pure, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (1 Of 2) >> Basic Inspection >> Service After Replacing Or Removing Engine Parts >> Special Repair Requirement List
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Special Repair Requirement List

x: Applicable

Part name Service performed Service Information Item Reference
Replacement Removal
ECM x - Additional service when replacing ECM Description 
Accelerator pedal position sensor x x *1 Accelerator pedal released position learning Description 
Electric throttle control actuator x x *1, 2 Throttle valve closed position learning Description 
Idle air volume learning Description 
Electric intake valve timing control module x x *1 Electric intake valve timing control actuator reference position learning Description 
Electric intake valve timing control actuator x x *1 Electric intake valve timing control actuator reference position learning Description 
Crankshaft position sensor 1 x - Electric intake valve timing control actuator reference position learning Description 
Intake camshaft position sensor x - Electric intake valve timing control actuator reference position learning Description 
Exhaust camshaft position sensor x - Electric intake valve timing control actuator reference position learning Description 
engine mechanical parts
  • timing chain
  • intake/exhaust camshaft
  • intake/exhaust camshaft sprocket
  • Piston
  • Connecting rod
  • Crankshaft
x x Electric intake valve timing control actuator reference position learning Description 
A/F sensor 1 x - Idle air volume learning Description 
O2 sensor 2 x - Idle air volume learning Description 
Mass air flow sensor x - Idle air volume learning Description 
Repair or replacement of parts affecting air-fuel ratio x - Idle air volume learning Description 

*1: Harness connector disconnection is included.

*2: Carbon deposit cleaning is included.