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Home >> Toyota >> 2011 >> Camry Base, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 101 (Hybrid Vehicle Control System (P311) (Hybrid) (Diagnostic Codes (P0AA1-233 - U0424-537)) >> 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

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The hybrid vehicle 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 hybrid vehicle control ECU is reset.
  • Wire harness or connector
  • Hybrid vehicle control ECU
  • IGCT relay