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Home >> Lexus >> 2008 >> IS 250 RWD, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 24 (Theft Deterrent / Keyless Entry) >> SMART ACCESS SYSTEM WITH PUSH-BUTTON START (for Start Function) >> DTC B2282: Vehicle Speed Signal Malfunction >> Description

DTC B2282: Vehicle Speed Signal 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 power source control ECU and the combination meter are connected by a cable and the BEAN DTC B2282 is output when 1) the cable information and BEAN information are inconsistent, and 2) a malfunction is detected between the vehicle speed sensor and combination meter

HINT

When the power source control ECU is replaced with a new one and the negative (-) battery terminal is connected, the power source mode becomes the IG-ON mode When the battery is removed and reinstalled, the power source mode that was selected when the battery was removed is restored

DTC DETECTION CONDITION CHART

DTC No DTC Detection Condition Trouble Area
B2282 When both conditions below are met
  • Cable for BEAN information between the power source control ECU and the combination meter are inconsistent
  • Malfunction is detected between the vehicle speed sensor and the combination meter
  • Multiplex communication system
  • Combination meter system
  • Power source control ECU
  • Wire harness or connector
Fig 1: Front Speed Sensor And Skid Control ECU Flow Diagram
G05754437Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002