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Acura DTC

Acura DTC P2552

Manufacture

Acura DTC

Code

P2552

Definition

Throttle Actuator Control Module Relay Malfunction

Description

The serial signal is input from the throttle actuator control module for at least 2 seconds after the throttle actuator control module relay is turned OFF. NOTE: Before you troubleshoot, record all freeze data and any on-board snapshot.

Cause

  • Poor connections or loose terminals at the throttle actuator control module relay, the throttle actuator control module, and the PCMFaulty throttle actuator control module relayShort circuit between the throttle actuator control module relay and the PCMPCM may need to be updated with the latest softwareFaulty PCM

_P2552  There are 0 products.