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Acura DTC

Acura DTC P2101

Manufacture

Acura DTC

Code

P2101

Definition

Electronic Throttle Control System (ETCS) Malfunction (Includes Hybrid Models)

Description

Ignition switch ON (II), battery voltage minimum of 6 volts and DTCs P0122, P0123, P0222, P0223, P2118, P2122, P2123, P2127, P2128,P2135, P2138, P2176 are not active. Difference between throttle valve target position and actual throttle valve position, 4-6 º or more. The execution time is continuous and the duration time is 250-500 milliseconds or more. NOTE: Before you troubleshoot, record all freeze data and any on-board snapshot.

Cause

  • Dirty throttle bodyPoor connections or loose terminals at the throttle body and the PCMOpen circuit between the throttle body and the PCM Faulty throttle bodyPCM needs to be updated with the latest softwareFaulty PCM

_P2101  There are 0 products.