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Home >> Lexus >> 2008 >> IS 250 RWD, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 3 (Park Assist / Monitoring) >> Intuitive Parking Assist System >> DTC B2235 Front Right Sensor Malfunction >> Description

DTC B2235 Front Right Sensor Malfunction: Description

WARNING: This page is about a different car, the 2008 Lexus IS F. However, it is still accessible from the selected car via links, so may be relevant.

The No. 1 ultrasonic sensor (front right sensor) is installed on the front bumper.

The clearance warning ECU detects obstacles based on signals received from the front right sensor. If the

Fig 1: Identifying Ultrasonic Sensors
G05753802Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
DTC DETECTION CONDITION

DTC No. DTC Detection Condition Trouble Area
B2235 Malfunction of No 1 ultrasonic sensor (Front right sensor)
  • No 1 ultrasonic sensor (Front right sensor)
  • Harness or connector between clearance warning ECU and No 1 ultrasonic sensor (Front right sensor)
  • Clearance warning ECU