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Home >> Toyota >> 2001 >> Sienna CE >> Repair and Diagnosis >> External Pages >> Different car >> Section 476 (LEXUS Park Assist System - Diagnosis) >> Circuit Inspection >> DTC B2233 Front Left Center Sensor Malfunction >> Circuit Description

Circuit Description

WARNING: This page is about a different car, the 2003 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.

This DTC is output when failure of the ultrasonic sensor (front left center) is detected.

DTC CONDITION DETECTING CHART

DTC No. DTC Detecting Condition Trouble Area
B2233
  • Malfunction of ultrasonic sensor (front left center)
  • Ultrasonic sensor (front left center)
  • Wire Harness