LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2012 >> M37 Sport >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System - DTCS P1225 Through P2A03 >> DTC P1233, P2101: Electric Throttle Control Function >> Component Inspection
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Component Inspection

  1. CHECK THROTTLE CONTROL MOTOR 
    1. Turn ignition switch OFF.
    2. Disconnect electric throttle control actuator harness connector.
    3. Check resistance between electric throttle control actuator terminals as per the following.
      Electric throttle control actuator Resistance (Ω)
      Bank Terminals
      1 1 and 2 Approx. 1 - 15 [at 25°C (77°F)]
      2 5 and 6

      Is the inspection result normal? 

      YES: INSPECTION END

      NO: GO TO 2.

  2. REPLACE ELECTRIC THROTTLE CONTROL ACTUATOR 
    1. Replace malfunctioning electric throttle control actuator.
    2. Go to "SPECIAL REPAIR REQUIREMENT ".

      : INSPECTION END

scientia non olet · About LEMON Manuals