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Home >> Scion >> 2013 >> iQ EV >> Repair and Diagnosis >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> Hybrid Control System (Diagnostic Codes P0A90-509 - P3004-133) (Electric) >> Hybrid Control System >> DTC P2511-149: ECM/PCM Power Relay Sense Circuit Intermittent >> Description

DTC P2511-149: ECM/PCM Power Relay Sense Circuit Intermittent: Description

This DTC indicates that the power management control ECU monitors the +B power source voltage to detect an instantaneous interruption.

DTC No. INF Code DTC Detection Condition Trouble Area
P2511 149 When the power switch is on (READY), the power management control ECU is reset.
  • Wire harness or connector
  • Power management control ECU