Engine-Codes - Toyota - B2232 Toyota

B2232 Toyota Code - Front Left Sensor Malfunction

- Code Popularity: 1,216 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
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What are the Possible Causes of the DTC B2232 Toyota?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Front Left Sensor
  • Front Left Sensor harness is open or shorted
  • Front Left Sensor circuit poor electrical connection
  • Faulty Clearance Warning ECU
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How to Fix the DTC B2232 Toyota?

Check the 'Possible Causes' listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the B2232 Toyota code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

What Does the B2232 Toyota Code Mean?

The No. 3 Ultrasonic Sensor (Front Left Sensor) is installed on the front bumper. The Clearance Warning ECU detects obstacles based on signals received from the Front Left Sensor. If the Front Left Sensor circuit has an open, short or other malfunction, it will not function normally. The Diagnostic Trouble Code (DTC) sets if a malfunction of No. 3 Ultrasonic Sensor (Front Left Sensor).

B2232 Toyota Code - Front Left Sensor Malfunction

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