POWER TILT AND POWER TELESCOPIC STEERING COLUMN SYSTEM DIAGNOSTIC TROUBLE CODE CHART

Power Tilt and Power Telescopic Steering Column System
DTC No. Detection Item DTC Detection Condition Link
B26031C Tilt and Telescopic Manual Switch Circuit Malfunction Circuit Voltage Out of Range When operating the tilt and telescopic switch, an abnormal voltage value is sent to the multiplex tilt and telescopic ECU.

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B261096 Tilt Position Sensor or Tilt Motor Circuit Malfunction Component Internal Failure Tilt operation stops within the operation range while operating.

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B261196 Telescopic Position Sensor or Telescopic Motor Circuit Malfunction Component Internal Failure Telescopic operation stops within the operation range while operating.

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B2620A2 ECU Power Source Circuit System Voltage Low The voltage of the ECU power source drops to 8 V or less and this condition continues for 10 seconds or more.

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U014287 Lost Communication with Body Control Module "B" Missing Message

One of the following conditions is met:


  • Signals (memory-related data) from the main body ECU (multiplex network body ECU) are interrupted for 3.3 seconds.

  • Signals (IG switch signals) from the main body ECU (multiplex network body ECU) are interrupted for 10 seconds or more.

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U015587 Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message Signals from the combination meter assembly are interrupted for 10 seconds or more.

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U020887 Lost Communication with "Seat Control Module A" Missing Message Signals (memory or recall request signal) received from the position control ECU assembly (driver seat) is interrupted for 10 seconds or more.

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