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Home >> Toyota >> 2006 >> Prius >> Repair and Diagnosis >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> P112 Hybrid Vehicle Control - DTC P0A94 - P3226, U0100 - U0146 >> DTC P3137-348 Collision Sensor Low Input; DTC P3138-349 Collision Sensor High Input >> Description

DTC P3137-348 Collision Sensor Low Input; DTC P3138-349 Collision Sensor High Input: Description

The HV control ECU checks the line connection of the circuit breaker sensor (collision sensor) signal and gives warning to the driver if malfunction is detected.

DTC DETECTION CONDITION AND TROUBLE AREA

DTC No. INF Code DTC Detection Condition Trouble Area
P3137 348 GND short in No. 1 circuit breaker sensor circuit
  • Wire harness or connector
  • No. 1 circuit breaker sensor
P3138 349 Open or +B short in No. 1 circuit breaker sensor circuit
  • Wire harness or connector
  • No. 1 circuit breaker sensor