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Home >> Infiniti >> 2005 >> QX56 AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control System >> DTC P1225: TP Sensor >> On Board Diagnosis Logic
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On Board Diagnosis Logic

The MIL will not light up for this diagnosis. 

DTC P1225 TP SENSOR - ON BOARD DIAGNOSTIC LOGIC

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P1225 1225 Closed throttle position learning performance problem Closed throttle position learning value is excessively low. Electric throttle control actuator (TP sensor 1 and 2)