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P2176 Diagnostic Trouble Code Discussion for July 2018

Minimum Throttle Position Not Learned


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Trouble Ticket Help Requests for DTC P2176
Help Request Posted
2004 Acura MDX 3.5L Misfire VIN: 2HNYD18234
P2176: Throttle Actuator Control System Idle Position Not Learned. purchased used mdx. drive 60-80mph fine.slow to 45 may missfire on 1 or 2 or 3 random cylinders.wait a few seconds and mis fires go away. may be ok for a few miles then come back on same or different cylinders. tip in at 46 mph seems ok. seems to missfire ...
July 31, 2018